Tutorial

Name Community Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date
Onboarding 5 xp 1201871 +563 1427051 +654 84.22% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57947116145027527757
2014-08-10

Easy

Name Community Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date
Power of Thor - Episode 1 50 xp 268601 +76 426953 +122 62.91% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1410465441920306314
2014-07-23
Temperatures 50 xp 162544 +71 226130 +80 71.88% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
862352672119388380
2014-07-23
ASCII Art 50 xp 84335 +19 126674 +37 66.58% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57742458681162202
2014-07-23
Chuck Norris 50 xp 71585 +19 98566 +25 72.63% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
36332084772260155
2014-07-23
MIME Type 50 xp 59155 +15 71751 +18 82.44% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
26661836783131100
2014-07-23
Defibrillators 50 xp 53300 +16 62446 +16 85.35% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
25421554607125102
2014-07-23
Horse-racing Duals 75 xp 67575 +14 86928 +17 77.74% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3302218087715080
2014-07-23
Mars Lander - Episode 1 75 xp 136019 +41 177560 +54 76.60% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
556225751342342180
2014-08-10
The Descent 50 xp 425393 +173 790406 +344 53.82% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2106189433582729989
2016-03-03
Brackets, extreme edition. x 50 xp 7448 +5 8712 +3 85.49% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
678419130199
2016-02-23
May the Triforce be with you! x 50 xp 4597 +2 5668 +3 81.10% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
341208107119
2016-03-25
XML MDF-2016 x 50 xp 1316 +1 1472 +1 89.40% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
118933841
2016-05-17
Jack Silver: The Casino x 50 xp 2111 2532 83.37% 4.04
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
162119742011
2016-07-08
Rugby score x 50 xp 2228 +1 2948 +1 75.58% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
22414364169
2016-08-09
How time flies x 50 xp 1690 3336 +2 50.66% 3.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1241071027154
2016-08-18
Nature of quadrilaterals x 50 xp 1625 +2 2340 69.44% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
183120481012
2016-09-14
Balanced ternary computer: encode x 50 xp 2305 +4 3465 +4 66.52% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
229110502112
2016-09-21
Bulk Email Generator x 50 xp 1280 +1 1959 +1 65.34% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13198341510
2016-11-04
Horse-racing Hyperduals x 50 xp 1347 +3 1677 +3 80.32% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1217946143
2016-11-13
Self-driving car testing x 50 xp 1237 +1 1822 +1 67.89% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1349133137
2016-11-16
Monday Tuesday Happy Days x 50 xp 919 1279 71.85% 4.06
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91795084
2017-05-03
What's so complex about Mandelbrot? x 50 xp 925 1210 76.45% 3.98
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
917840149
2017-10-21
The River I. x 50 xp 8076 +4 9570 +4 84.39% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9775671902513
2017-10-23
The River II. x 50 xp 4062 +3 5087 +3 79.85% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
486275921911
2017-10-24
Text formatting x 50 xp 1373 +1 1952 70.34% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14010058149
2017-11-03
The Travelling Salesman Problem x 50 xp 2516 +2 3314 +3 75.92% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
26516867157
2017-11-24
Organic Compounds 🔬 x 50 xp 1280 +1 2445 +1 52.35% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
18192291515
2017-12-01
Simple Awalé x 50 xp 1329 1569 84.70% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1231055955
2017-12-06
Morellet’s random lines x 50 xp 557 1039 53.61% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6740181115
2018-01-18
Disordered First Contact x 50 xp 1388 +2 2318 +4 59.88% 4.15
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
149125421111
2018-06-14
ISBN Check digit x 50 xp 1939 +3 2533 +3 76.55% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171155802023
2018-06-21
Bank Robbers x 50 xp 4445 +1 6425 +4 69.18% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
575322921316
2018-06-23
1×1×1 Rubik’s cube movements x 50 xp 1272 1712 74.30% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
15490381514
2018-06-27
orDer oF succeSsion x 50 xp 1963 +1 2940 +1 66.77% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
288127531411
2018-07-07
Ghost Legs x 50 xp 7205 +7 9873 +7 72.98% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
109748691125
2018-08-30
Add'em Up x 50 xp 1259 1587 79.33% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1459225516
2018-09-30
Pirate's treasure x 50 xp 1676 2656 63.10% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1711186558
2018-09-30
Encryption/Decryption of Enigma Machine x 50 xp 3376 +8 4331 +9 77.95% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
526240511414
2018-10-14
Rooks Movements x 50 xp 942 1468 64.17% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1128333164
2018-10-21
Rectangular block spinner x 50 xp 600 +1 890 67.42% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
704222133
2018-10-27
Darts x 50 xp 1218 1574 77.38% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1441282995
2018-10-31
Dead men's shot x 50 xp 1697 +2 2780 +3 61.04% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
216107531010
2018-11-03
Credit Card Verifier (Luhn’s algorithm) x 50 xp 1884 +2 2096 +2 89.89% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1951197280
2018-12-21
Hunger Games x 50 xp 1224 1944 62.96% 3.98
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
133101512414
2018-12-26
The Dart 101 x 50 xp 762 1340 56.87% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8470331013
2019-01-04
Brick in the Wall x 50 xp 937 1045 89.67% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
87802961
2019-02-09
Lumen x 50 xp 4103 +1 6110 +1 67.15% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
580302711212
2019-02-20
Blowing Fuse x 50 xp 1790 +3 2374 +5 75.40% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1871355336
2019-02-27
Stall tilt x 50 xp 364 +1 523 +1 69.60% 4.02
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
46311195
2019-06-07
1D Spreadsheet x 50 xp 3846 +6 5642 +10 68.17% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
71925935125
2019-06-21
Hooch Clash x 50 xp 301 484 62.19% 3.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
261925615
2019-06-23
Plague, Jr x 50 xp 591 1260 +1 46.90% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101431378
2019-06-30
Count as I count x 50 xp 437 +2 640 +1 68.28% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
53351353
2019-07-09
Are The Clumps Normal x 50 xp 344 +1 362 +1 95.03% 4.06
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
38271235
2019-07-10
Smooth! x 50 xp 310 336 92.26% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
421911113
2019-07-10
A child's play x 50 xp 1030 1578 +2 65.27% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
181941875
2019-07-13
Detective Pikaptcha EP1 x 50 xp 2213 +4 2968 +5 74.56% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2781425291
2019-07-25
Detective Pikaptcha EP2 x 50 xp 1296 +3 2637 +2 49.15% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
212902488
2019-07-25
Happy Numbers x 50 xp 1616 +1 2112 +2 76.52% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2011085642
2019-08-01
Dolbear's Law x 50 xp 489 +1 596 82.05% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
54373175
2019-08-08
Hello, World! x 50 xp 239 472 50.64% 3.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
311715156
2019-08-25
Rectangle Partition x 50 xp 2353 +3 4060 +7 57.96% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
40914950103
2019-09-16
Unit Fractions x 50 xp 1148 +1 1733 +2 66.24% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1829429122
2019-09-30
Graffiti on the fence x 50 xp 1141 +4 1749 +4 65.24% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
194932455
2019-11-22
Create the longest sequence of 1s x 50 xp 1013 +5 1239 +5 81.76% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
129832132
2019-12-05
1D Bush Fire x 50 xp 633 +1 853 +1 74.21% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
79521721
2020-01-06
Rock Paper Scissors Lizard Spock x 50 xp 1958 +6 2628 +12 74.51% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3041512634
2020-03-20
TicTacToe x 50 xp 414 +2 660 +1 62.73% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51241452
2020-04-17
Van Eck's sequence x 50 xp 694 +2 1049 +6 66.16% 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
104791872
2020-04-30
Sudoku Validator x 50 xp 786 +8 1056 +11 74.43% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
98591231
2020-05-07
Winning Parabola x 50 xp 32 +3 61 +5 52.46% 3.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
45154
2020-05-12
Auto pickup x 50 xp 155 +2 174 +1 89.08% 3.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1916743
2020-05-31
A mountain of a mole hill x 50 xp 115 230 +1 50.00% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2911343
2020-06-05
The lost child.Episode-1 x 50 xp 121 +5 167 +4 72.46% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2513312
2020-07-02

Medium

Name Community Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date
Skynet Revolution - Episode 1 150 xp 34110 +7 59805 +14 57.04% 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
28246431051318
2014-07-16
The Last Crusade - Episode 1 100 xp 16138 +1 20062 +2 80.44% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
773427154195
2014-07-23
Mars Lander - Episode 2 150 xp 9731 +2 33954 +12 28.66% 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1021193402430
2014-07-23
Stock Exchange Losses 100 xp 19615 +5 23042 +7 85.13% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
909515255349
2014-07-23
Network Cabling 100 xp 10363 +1 14166 +2 73.15% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4422761133114
2014-07-23
Conway Sequence 100 xp 14244 +2 15508 +2 91.85% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5983661261912
2014-07-23
Telephone Numbers 100 xp 12837 +2 15592 +1 82.33% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
623320120118
2014-07-23
Dwarfs standing on the shoulders of giants 100 xp 9719 +1 11873 +1 81.86% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
44326482118
2014-07-23
Bender - Episode 1 100 xp 8825 +2 13915 +4 63.42% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
716256671116
2014-07-23
Scrabble 100 xp 12684 +6 15031 +6 84.39% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7043831071812
2014-07-23
The Gift 100 xp 11808 +3 14026 +2 84.19% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
505344121131
2014-07-23
Mayan Calculation 100 xp 8911 +4 10896 +5 81.78% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
48525463179
2014-07-23
Shadows of the Knight - Episode 1 100 xp 45565 +26 103152 +68 44.17% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4757148534767100
2014-08-10
Don't Panic - Episode 1 100 xp 25759 +6 36166 +5 71.22% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
16587642195217
2014-10-25
War 100 xp 16087 +4 24611 +4 65.37% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
402221814426
2015-02-03
There is no Spoon - Episode 1 100 xp 48478 +13 104625 +23 46.34% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3151164647110586
2015-04-25
ANEO Sponsored Puzzle 100 xp 7095 +6 20526 +26 34.57% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
226144332528
2018-06-25
Game of life x 50 xp 1875 2452 76.47% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1551104511
2016-02-23
Vote counting x 50 xp 736 903 81.51% 3.99
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
42452861
2016-02-23
Gravity x 50 xp 2999 3522 85.15% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2051234931
2016-02-23
Dominoes Path x 50 xp 281 382 73.56% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2012720
2016-02-23
Bust speeding vehicles x 50 xp 1093 1403 77.90% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
84593465
2016-02-23
Ascii Graph x 50 xp 1043 +1 1277 +1 81.68% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
93641940
2016-02-23
Reverse Polish Notation x 50 xp 391 607 64.42% 3.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2621221012
2016-02-23
Minimal number of swaps x 50 xp 2396 3163 75.75% 4.15
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
97773494
2016-02-23
Rubik® x 50 xp 2230 2642 84.41% 3.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
117105673311
2016-02-23
CGS minifier x 50 xp 437 +1 537 +1 81.38% 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31201101
2016-02-23
The Fastest x 50 xp 5309 6383 83.17% 3.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2162042253411
2016-02-23
DDCG Mapper x 50 xp 921 1117 82.45% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70503131
2016-02-23
Maze x 50 xp 767 1044 73.47% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9952912
2016-02-23
The Ultimate Test x 50 xp 298 424 70.28% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2115613
2016-02-24
These Romans are crazy! x 50 xp 1449 1883 76.95% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
76561712
2016-03-06
Divine! x 50 xp 302 469 64.39% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3018821
2016-03-15
2.5D maze x 50 xp 303 922 32.86% 4.10
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
35191062
2016-03-23
Othello x 50 xp 233 285 81.75% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2516510
2016-03-24
Text alignment x 50 xp 1348 1673 80.57% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
59522140
2016-04-07
Snake encoding x 50 xp 908 1167 77.81% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
56321101
2016-04-12
ASCII ART : Glass Stacking x 50 xp 1179 1600 73.69% 3.90
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
44363074
2016-04-18
Sum of divisors x 50 xp 1816 2680 67.76% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
103821948
2016-05-29
The Urinal Problem x 50 xp 827 1085 76.22% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47332222
2016-06-01
Ancestors & Descendants x 50 xp 1066 1392 76.58% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
67381620
2016-06-06
CGFunge interpreter x 50 xp 671 883 75.99% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8027910
2016-06-08
Anagrams x 50 xp 821 +1 1155 +1 71.08% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3929933
2016-06-08
The experience for creating puzzles x 50 xp 940 1161 80.96% 3.93
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
635939115
2016-07-08
Elementary cellular automaton x 50 xp 756 921 82.08% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
96441340
2016-07-08
Simple fraction to mixed number x 50 xp 1086 1474 73.68% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57421543
2016-07-13
Queneau Numbers x 50 xp 461 521 88.48% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
26261021
2016-07-13
Quaternion Multiplication x 50 xp 430 +1 685 +2 62.77% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5927610
2016-07-14
Army ants x 50 xp 683 +1 902 75.72% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47331610
2016-08-16
Carmichael numbers x 50 xp 771 1191 64.74% 3.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6435301112
2016-08-26
OneWay City x 50 xp 371 811 45.75% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5722853
2016-08-31
Langton's ant x 50 xp 702 +1 960 73.12% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
78552013
2016-09-05
Divide the factorial x 50 xp 601 1445 41.59% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
68241245
2016-09-06
Reversed Look-and-say x 50 xp 408 551 74.05% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4430431
2016-09-14
Near-Palindromes x 50 xp 281 401 70.07% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4014622
2016-09-19
Brackets, Enhanced Edition x 50 xp 466 718 64.90% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
55411121
2016-10-22
2×2×2 Rubik’s cube movements x 50 xp 223 530 42.08% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
36161034
2016-10-28
Factorial vs Exponential x 50 xp 436 +1 866 +1 50.35% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
70241732
2016-11-02
Advanced Tree x 50 xp 198 481 41.16% 3.97
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30221082
2016-11-02
Gravity Tumbler x 50 xp 2298 3249 70.73% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2911734222
2016-11-05
Number of letters in a number - Binary x 50 xp 1196 1565 76.42% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
168952562
2016-11-09
Next car license plate ? x 50 xp 788 1074 +1 73.37% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
125841631
2016-11-11
Horse-hyperracing Hyperduals x 50 xp 170 +1 260 65.38% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
328322
2016-11-17
Folding Paper x 50 xp 1338 1668 80.22% 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2161342710
2016-11-24
Micro Assembly x 50 xp 1392 1651 84.31% 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
279731210
2016-11-25
Cards castle x 50 xp 1152 1524 75.59% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1491123631
2016-12-08
Magic stones x 50 xp 1494 2089 71.52% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1691212861
2016-12-14
Sandpile addition x 50 xp 1241 1578 78.64% 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1491224530
2017-03-08
Hidden word x 50 xp 889 2010 44.23% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
123772293
2017-05-07
Bruce Lee x 50 xp 1006 1300 +1 77.38% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
123962415
2017-06-07
Numeral system x 50 xp 506 740 68.38% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
67472132
2017-09-02
1010(1) x 50 xp 278 336 82.74% 3.95
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
20261132
2017-09-24
A-star exercise x 50 xp 247 464 53.23% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4219531
2017-10-01
Minimax exercise x 50 xp 269 +1 502 +1 53.59% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5322422
2017-10-07
Monthly System x 50 xp 324 375 86.40% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
32169102
2017-10-16
Porcupine Fever x 50 xp 881 1222 72.09% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
107834676
2017-10-23
Magic Square x 50 xp 561 701 80.03% 3.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
45403466
2017-10-28
Count of Primes in a number grid x 50 xp 389 573 67.89% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47311833
2017-10-29
Gravity Centrifuge x 50 xp 132 162 81.48% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
219121
2017-11-08
Find the replacement x 50 xp 321 392 81.89% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
36281127
2017-11-22
2048 scores x 50 xp 144 260 55.38% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2311542
2017-12-09
Plight Of The Fellowship Of The Ring x 50 xp 157 278 56.47% 4.10
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2513424
2017-12-15
Bingo! x 50 xp 348 517 67.31% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
53282220
2017-12-17
Gravity Centrifuge Tuning x 50 xp 144 188 76.60% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
316222
2017-12-19
The Grand Festival - I x 50 xp 325 643 +2 50.54% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6419610
2017-12-31
Box of Cigars x 50 xp 267 396 67.42% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3519611
2018-01-06
Polydivisible number x 50 xp 211 288 73.26% 3.69
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
19231156
2018-01-09
The Grand Festival - II x 50 xp 199 238 83.61% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
349313
2018-01-21
Format string validation x 50 xp 224 316 70.89% 3.98
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2291322
2018-01-21
Flood fill Example x 50 xp 353 603 58.54% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60341327
2018-02-20
Paper labyrinth x 50 xp 249 428 +1 58.18% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4018402
2018-05-09
Brackets, Ultimate Edition x 50 xp 149 256 58.20% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2512420
2018-06-06
De-FizzBuzzer x 50 xp 181 240 75.42% 4.18
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2114730
2018-06-07
Bag of Balls x 50 xp 160 256 62.50% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1910214
2018-06-08
Simplified Monopoly™ Turns Prediction x 50 xp 180 214 84.11% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2217400
2018-06-17
Bulgarian solitaire x 50 xp 194 229 84.72% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2112500
2018-06-26
Trits (Balanced Ternary Computing) x 50 xp 170 189 89.95% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2017300
2018-06-26
Depot organization x 50 xp 196 +1 538 +1 36.43% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3614400
2018-06-26
The Optimal Urinal Problem x 50 xp 237 471 50.32% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3813410
2018-07-01
Brackets, Extended Edition x 50 xp 325 443 73.36% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4323620
2018-07-18
Counting Squares on Pegs x 50 xp 294 706 41.64% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4625704
2018-08-14
Kaprekar's routine x 50 xp 167 190 87.89% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2219211
2018-09-17
Maximum sub-sequence x 50 xp 233 269 86.62% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2516510
2018-09-19
Remainder Fantasy x 50 xp 90 119 75.63% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
153401
2018-09-22
Locked in gear x 50 xp 305 +1 626 +1 48.72% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6828612
2018-09-23
Short accounts make long friends x 50 xp 153 332 46.08% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2815410
2018-09-23
Dice probability calculator x 50 xp 458 1013 +1 45.21% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10728410
2018-09-28
Number of paths between 2 points x 50 xp 456 665 68.57% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6634911
2018-09-29
Enigma - 3 rotors without plugboard x 50 xp 85 109 77.98% 3.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
125442
2018-10-15
Guessing n Cheating x 50 xp 687 +1 1302 +1 52.76% 3.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6356352035
2018-10-17
HTML table cell split x 50 xp 89 155 57.42% 3.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
74531
2018-10-18
Straddling Checkerboard Cryptography x 50 xp 91 119 76.47% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
127403
2018-10-22
Digit sum successor x 50 xp 373 969 38.49% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
68331071
2018-10-25
2-player game on a calculator x 50 xp 179 419 42.72% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4013402
2018-11-08
Guessing digits x 50 xp 84 227 37.00% 3.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
125157
2018-11-10
Equalizing arrays x 50 xp 66 122 54.10% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
124201
2018-12-06
IP mask calculating x 50 xp 159 169 94.08% 4.04
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2171520
2018-12-17
Dynamic sorting x 50 xp 290 +2 561 +2 51.69% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5320920
2018-12-21
Green Valleys x 50 xp 109 121 90.08% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
219600
2019-01-18
Goro Want Chocolate x 50 xp 254 449 56.57% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4615600
2019-01-29
\ Domino Puzzle / x 50 xp 68 92 73.91% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
145420
2019-02-12
EUROPEAN RUGBY CHAMPIONS CUP RANKING x 50 xp 61 102 59.80% 3.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
74641
2019-02-21
Find the winning strategy x 50 xp 103 166 62.05% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
287030
2019-03-06
Go competition x 50 xp 175 414 42.27% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3125710
2019-03-21
Barcode scanner x 50 xp 206 +1 348 +1 59.20% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3820542
2019-03-28
Fishing With A Stick x 50 xp 64 101 63.37% 3.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
85631
2019-04-01
Elliptic curve cryptography x 50 xp 39 58 67.24% 3.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
73112
2019-04-08
Criminal x 50 xp 75 123 60.98% 3.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
105423
2019-04-08
Rearrange string to two numbers x 50 xp 116 478 24.27% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1213510
2019-04-16
Seam Carving x 50 xp 95 +1 221 42.99% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
273302
2019-04-21
Robbery optimisation x 50 xp 424 931 45.54% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8440931
2019-04-22
Palindromic Decomposition x 50 xp 83 337 24.63% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
216512
2019-04-25
Length of Syracuse Conjecture Sequence x 50 xp 148 169 87.57% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1912502
2019-04-25
Shikaku Solver x 50 xp 77 268 28.73% 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
262200
2019-05-02
Regular polygons x 50 xp 182 335 54.33% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3712323
2019-05-09
Road Trip x 50 xp 165 +1 444 +1 37.16% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4018410
2019-06-03
Jumping Frogs x 50 xp 71 98 72.45% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
166600
2019-06-14
Forest Fire x 50 xp 157 473 33.19% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3616411
2019-06-17
Sudoku Solver x 50 xp 302 701 43.08% 4.54
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6118503
2019-06-28
Knights Jam x 50 xp 207 435 47.59% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4515501
2019-06-29
Smooth Factory x 50 xp 39 50 78.00% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
84311
2019-07-11
Detective Pikaptcha EP3 x 50 xp 208 325 64.00% 4.02
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
326655
2019-07-25
Battleship x 50 xp 77 147 52.38% 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
188420
2019-08-01
Surakarta x 50 xp 37 54 68.52% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
54400
2019-08-13
Identifying data structure x 50 xp 91 129 70.54% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2010201
2019-08-19
A story to go in circles x 50 xp 155 262 59.16% 3.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
19141148
2019-08-20
Fun with Set theory x 50 xp 69 +1 106 65.09% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
183301
2019-08-21
Dice galaxy x 50 xp 43 61 70.49% 3.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
73342
2019-09-03
A Coin Guessing Game x 50 xp 49 62 79.03% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
83202
2019-09-06
Let's Go To The Cinema! x 50 xp 38 51 74.51% 3.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
62402
2019-09-09
Windmill problem x 50 xp 73 185 39.46% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
185120
2019-09-17
Photo Booth Transformation x 50 xp 159 296 53.72% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3311200
2019-09-21
Light Bulbs x 50 xp 140 +3 330 +22 42.42% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3211300
2019-09-27
Fair Numbering x 50 xp 91 153 59.48% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1910310
2019-10-19
Rational Number Tree x 50 xp 181 248 +1 72.98% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
499310
2019-11-03
Chained Matrix Products x 50 xp 45 60 75.00% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
95200
2020-01-05
Bit count to limit x 50 xp 56 82 68.29% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
143302
2020-01-22
Hacking at RobberCity x 50 xp 49 55 89.09% 4.06
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101302
2020-01-30
Halting sequences x 50 xp 44 70 62.86% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57211
2020-01-30
Binary Search Tree Traversal x 50 xp 67 89 75.28% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
126310
2020-02-06
3×N Tiling x 50 xp 54 169 31.95% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
124210
2020-02-08
Propositions in Frege’s ideography x 50 xp 27 45 60.00% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23100
2020-03-23
Rock-Paper-Scissors War x 50 xp 173 269 64.31% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3815210
2020-04-20
Playfair Cipher x 50 xp 41 47 87.23% 3.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57301
2020-04-24
Blood Types x 50 xp 144 226 63.72% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
22191130
2020-04-25
Futoshiki Solver x 50 xp 33 49 67.35% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
113110
2020-05-18
Crossword x 50 xp 33 44 75.00% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
93200
2020-05-27

Hard

Name Community Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date
Skynet Revolution - Episode 2 250 xp 4541 +1 16347 +4 27.78% 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
733881885
2014-07-23
The Bridge 375 xp 2034 +1 8411 +4 24.18% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
230551825
2014-07-23
The Labyrinth 250 xp 4439 +1 25411 +9 17.47% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6091072569
2014-07-23
Power of Thor - Episode 2 250 xp 1000 5470 18.28% 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8230752
2014-07-23
Super Computer 250 xp 3100 4539 68.30% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
158852444
2014-07-23
Roller Coaster 375 xp 4228 +1 6276 67.37% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3181252533
2014-07-23
CGX Formatter 250 xp 2660 +1 3648 +1 72.92% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
131553044
2014-07-23
TAN Network 250 xp 1607 2494 64.43% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
84411843
2014-07-23
Genome Sequencing 250 xp 2662 +1 3793 +1 70.18% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
133532336
2014-07-23
Surface 250 xp 3171 4176 75.93% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
177711212
2014-07-23
Bender - Episode 2 250 xp 2254 +1 3185 +2 70.77% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
133521501
2014-07-23
Bender - Episode 3 250 xp 1504 2612 57.58% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
57351962
2014-07-23
The Last Crusade - Episode 2 250 xp 874 3568 24.50% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8023423
2014-07-23
Vox Codei - Episode 1 250 xp 1589 4550 34.92% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
14846512
2014-09-27
Don't Panic - Episode 2 250 xp 968 +1 6794 +1 14.25% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
15641423
2014-10-25
There is no Spoon - Episode 2 250 xp 979 +2 6452 +2 15.17% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13821423
2015-04-25
Winamax Sponsored Contest 250 xp 940 6058 +2 15.52% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4717301
2016-11-18
Cryptarithm x 50 xp 275 +1 578 +1 47.58% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3013210
2016-02-23
Mystery sums x 50 xp 458 1012 45.26% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4133930
2016-02-23
Alternative vote x 50 xp 395 670 58.96% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3828817
2016-02-23
Mini sudoku solver x 50 xp 570 832 68.51% 4.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5124740
2016-02-23
Test before Validate! x 50 xp 233 506 46.05% 3.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17791013
2016-02-23
Castle Siege x 50 xp 272 401 67.83% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
309620
2016-02-23
TXT2HTML x 50 xp 344 463 74.30% 4.17
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
187820
2016-02-23
Boggle x 50 xp 449 843 53.26% 4.48
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5634321
2016-02-23
Connect four x 50 xp 292 461 63.34% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
178610
2016-03-04
Spreadsheet Labels x 50 xp 572 1073 53.31% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
59351130
2016-03-09
Candies x 50 xp 525 808 64.98% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
38341730
2016-03-14
Electrical grid x 50 xp 228 478 47.70% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2711611
2016-03-22
Binary Permutations x 50 xp 251 540 46.48% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
369820
2016-03-26
Tetris x 50 xp 157 241 65.15% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1210731
2016-03-27
Erdős Number x 50 xp 169 237 71.31% 4.32
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
158410
2016-03-28
Disks intersection x 50 xp 289 399 72.43% 3.97
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1261110
2016-03-31
Simplify Selection Ranges x 50 xp 1747 2537 68.86% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
49592432
2016-04-06
The Holy Grail x 50 xp 438 691 63.39% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51411220
2016-04-08
Universe Conquest x 50 xp 112 174 64.37% 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
72300
2016-04-12
7-segment display x 50 xp 752 1319 57.01% 3.96
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
44251648
2016-04-12
Chess cavalry x 50 xp 567 828 68.48% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3514400
2016-05-14
Simple safecracking x 50 xp 1371 +1 2135 64.22% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91502467
2016-07-05
Vortex x 50 xp 358 698 51.29% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
52331100
2016-07-19
Fractal Carpet x 50 xp 336 578 58.13% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3410310
2016-07-24
Chess moves on FEN position x 50 xp 261 +1 413 63.20% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
205421
2016-07-27
Einstein's riddle solver x 50 xp 140 516 27.13% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
328001
2016-08-08
The greatest number x 50 xp 3009 4971 60.53% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1561901123114
2016-08-09
KGood x 50 xp 521 904 57.63% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
48521113
2016-08-10
Egyptian multiplication x 50 xp 635 919 69.10% 3.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
23231945
2016-08-12
Elevator x 50 xp 1023 +1 2246 45.55% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
88552462
2016-08-31
Drawing Polygons x 50 xp 369 +1 558 66.13% 4.10
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3433943
2016-08-31
Hill Notation and Hill Order x 50 xp 232 472 49.15% 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
167221
2016-09-01
The Highest Building x 50 xp 325 498 65.26% 3.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
19111251
2016-09-02
The Beautiful sequence x 50 xp 198 336 58.93% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
224412
2016-09-13
Google Interview - The Two Egg Problem x 50 xp 1709 2915 58.63% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1606032179
2016-09-30
Hangman x 50 xp 619 893 69.32% 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
67462822
2016-10-21
The Burglar's Dilemna x 50 xp 140 210 66.67% 4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
297000
2016-10-26
Pascal Trapezoid x 50 xp 111 180 61.67% 4.24
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
127600
2016-10-29
Zergling rush x 50 xp 482 849 56.77% 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10737810
2016-10-29
Misère Nim x 50 xp 127 353 35.98% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2111200
2016-11-05
Inertia ride x 50 xp 359 672 53.42% 4.16
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51251952
2016-11-05
Laser and mirrors x 50 xp 301 547 55.03% 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5227411
2016-11-13
Kolakoski Sequence x 50 xp 661 1036 63.80% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
89571821
2016-11-22
To Sky's Edge x 50 xp 322 514 62.65% 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
49321100
2016-12-18
Execution Circle x 50 xp 210 +1 327 +1 64.22% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
299340
2016-12-19
The max surface box x 50 xp 481 922 52.17% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
47432222
2016-12-20
Timer for Clash of Code x 50 xp 577 874 +2 66.02% 3.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
434428105
2016-12-25
X egg problem x 50 xp 161 433 37.18% 4.67
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
329110
2016-12-26
Hit the road x 50 xp 170 307 55.37% 4.31
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2719203
2017-01-10
Wall Street x 50 xp 114 173 65.90% 3.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
104662
2017-01-15
Rocket mice x 50 xp 77 117 65.81% 4.11
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
103311
2017-02-24
Hanoi tower x 50 xp 376 +1 685 +1 54.89% 4.23
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
48431512
2017-02-25
n Queens x 50 xp 428 784 54.59% 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51251682
2017-03-23
Turing machine x 50 xp 529 875 60.46% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
10342810
2017-03-23
Binary neural network - Part 1 x 50 xp 114 453 25.17% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
247501
2017-03-24
Levenshtein distance x 50 xp 426 760 56.05% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
59281741
2017-04-10
Cheat Solving x 50 xp 98 150 65.33% 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
193130
2017-04-10
Highest truncated pyramid x 50 xp 683 1369 49.89% 4.09
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
966337144
2017-04-15
The hungry duck - part 1 x 50 xp 841 1399 60.11% 4.34
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100632441
2017-04-27
The hungry duck - part 2 x 50 xp 629 902 69.73% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
103361421
2017-04-28
Code your own Automaton2000, step 1 x 50 xp 132 201 65.67% 4.30
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2110240
2017-05-04
Longest Palindrome x 50 xp 535 1352 39.57% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
83482020
2017-05-29
Parsing context-free grammar x 50 xp 93 283 32.86% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
189400
2017-07-06
Order of Oopserations! x 50 xp 172 249 +1 69.08% 4.28
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2321411
2017-07-25
Apple tree x 50 xp 532 805 66.09% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9845820
2017-10-17
Simple CPU Emulation 1 x 50 xp 468 684 68.42% 4.19
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
77392274
2017-10-22
Paper-folding curve x 50 xp 166 293 56.66% 4.72
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
369200
2017-10-26
Max Rect x 50 xp 204 470 43.40% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4410821
2017-10-27
Monte Carlo Tree Search exercise x 50 xp 100 161 62.11% 4.39
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1710310
2017-11-27
Magic count of numbers x 50 xp 191 338 56.51% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4414400
2017-12-17
Musical Intervals x 50 xp 90 119 75.63% 3.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
88342
2018-01-04
Expand the polynomial x 50 xp 496 1152 43.06% 4.05
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
803718912
2018-01-08
Dominoes solver x 50 xp 105 205 51.22% 4.21
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
185303
2018-02-21
Symbolic system of equations x 50 xp 69 84 82.14% 4.08
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
63310
2018-06-25
Horn-SAT solver x 50 xp 76 96 79.17% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
132201
2018-06-26
The Empire Enigma x 50 xp 152 311 48.87% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
316501
2018-06-28
Factorials of primes decomposition x 50 xp 128 281 45.55% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
335311
2018-07-01
The Total is Right - Weird edition x 50 xp 104 271 38.38% 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
214220
2018-07-03
Breakout x 50 xp 68 212 32.08% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91210
2018-07-16
Dumbbells solver x 50 xp 102 249 40.96% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
186110
2018-08-24
Sum of odd x 50 xp 117 150 78.00% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1911103
2018-08-25
Harmless Rooks x 50 xp 65 281 23.13% 4.56
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
113200
2018-10-09
Neighbor-Sum Grids x 50 xp 64 303 21.12% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
101200
2018-10-11
The Balanced Centrifuge Problem x 50 xp 67 252 26.59% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
163210
2018-12-22
Her Majesty's well shared secret x 50 xp 52 189 27.51% 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
136100
2019-02-02
Basic Decision Tree - 1 x 50 xp 45 105 42.86% 3.94
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
74311
2019-02-18
11-puzzle x 50 xp 71 +2 503 14.12% 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
354101
2019-03-29
Closest Number x 50 xp 81 483 16.77% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
367510
2019-03-30
Discrete Log Problem x 50 xp 42 66 63.64% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
104210
2019-04-22
Nonogram inversor x 50 xp 41 178 23.03% 4.65
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
153200
2019-06-23
Basic Decision Tree - 2 x 50 xp 13 22 59.09% 3.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
20120
2019-06-23
Detective Pikaptcha EP4 x 50 xp 136 209 65.07% 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
284520
2019-07-25
Cloudy Weather x 50 xp 16 36 44.44% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
60100
2019-10-18
Big Bang Theory - Sheldon's Array Puzzle x 50 xp 19 27 70.37% 3.42
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
61104
2019-12-02
Mars Colonization x 50 xp 24 47 51.06% 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
90100
2019-12-20
A Game of Go x 50 xp 20 24 83.33% 4.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
71000
2020-05-15
Map Colorations x 50 xp 9 11 81.82% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30000
2020-05-29

Expert

Name Community Reward Solved by Diff. Attempted by Diff. Success ratio Feedbacks Creation date
The Last Crusade - Episode 3 500 xp 358 4172 +1 8.58% 4.37
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5210634
2014-07-23
The Resistance 500 xp 2026 +1 5306 +1 38.18% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
271711666
2014-07-23
Music Scores 500 xp 1084 2108 +1 51.42% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
9327802
2014-07-23
Mars Lander - Episode 3 750 xp 937 4277 21.91% 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
155151125
2014-07-23
Shadows of the Knight - Episode 2 750 xp 1472 +2 10601 +8 13.89% 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2585716611
2014-08-10
Vox Codei - Episode 2 500 xp 305 1776 17.17% 4.87
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
629000
2014-09-29
Nintendo Sponsored Contest 500 xp 418 20213 +8 2.07% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
522523
2015-02-03
Staircases x 50 xp 297 723 41.08% 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3013302
2016-02-23
Squares order x 50 xp 121 324 37.35% 4.35
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
205330
2016-03-10
Haunted Manor x 50 xp 101 394 25.63% 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
332200
2016-03-16
Recurring Decimals x 50 xp 666 1726 38.59% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4523810
2016-03-29
Minesweeper x 50 xp 302 740 40.81% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5517320
2016-04-06
Bulls and Cows x 50 xp 304 795 +1 38.24% 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4613402
2016-04-06
The barnyard x 50 xp 342 1063 32.17% 4.53
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2610310
2016-04-15
Fill the square! x 50 xp 133 419 31.74% 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
193101
2016-04-21
The Lucky Number x 50 xp 230 1163 19.78% 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3713323
2016-05-10
Flood the World x 50 xp 91 380 23.95% 4.22
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
126320
2016-06-07
The Crime Scene x 50 xp 182 540 33.70% 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
396101
2016-07-18
The water jug riddle from Die Hard 3 x 50 xp 169 421 40.14% 4.45
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
208111
2016-07-19
Heart of the City x 50 xp 197 811 24.29% 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
223211
2016-07-21
Sliding puzzle x 50 xp 178 478 37.24% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2413630
2016-08-15
Prime Transformations x 50 xp 167 514 32.49% 4.14
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2516333
2016-08-25
Spy the Spies x 50 xp 99 426 23.24% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
158201
2016-08-27
Unflood The World x 50 xp 268 557 48.11% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5622202
2016-08-31
CodinDice x 50 xp 87 342 25.44% 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
165200
2016-09-14
Texas Holdem x 50 xp 222 488 45.49% 4.12
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3016372
2016-09-21
Chemical Equation Balancing x 50 xp 178 668 26.65% 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4011430
2016-10-31
Hourglass x 50 xp 94 198 47.47% 3.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
143352
2016-11-14
Ticket to Ride: Europe x 50 xp 60 264 22.73% 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
202100
2016-11-23
Xorandor x 50 xp 93 378 24.60% 4.50
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
226301
2017-01-05
Binary neural network - Part 2 x 50 xp 93 247 37.65% 4.29
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
167311
2017-03-30
Skylines x 50 xp 257 813 31.61% 3.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
33311854
2017-04-10
Cubax Folding x 50 xp 67 246 27.24% 4.40
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
110310
2017-05-07
The two piles difference x 50 xp 187 522 35.82% 4.38
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3517630
2017-05-10
Hitori solver x 50 xp 91 374 24.33% 4.43
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1610101
2017-07-07
Unfolding paper x 50 xp 114 375 30.40% 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
357100
2017-10-28
Dungeon Designer x 50 xp 90 248 +1 36.29% 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
242020
2017-11-30
Minimax Simple Example x 50 xp 89 329 27.05% 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
309310
2018-01-03
Completed Mahjong Hands x 50 xp 96 +1 268 +1 35.82% 4.26
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
209122
2018-03-10
High-rise buildings x 50 xp 82 277 29.60% 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
165001
2018-05-26
CG Chat interpreter - Part 1 x 50 xp 55 84 65.48% 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
53201
2018-07-16
Cross the lines x 50 xp 64 234 27.35% 4.87
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
140100
2018-07-19
Breach x 50 xp 33 176 +1 18.75% 4.04
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
163223
2019-08-05
Space Maze x 50 xp 4 95 4.21% 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50000
2019-12-03
King of Diamonds x 50 xp 20 43 46.51% 1.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
110015
2019-12-03

Codegolf

Name Community Solved by Diff. Nb. of solutions Diff. Feedbacks Creation date
Don't Panic 6014 +2 11464 +5 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
3181613887
2015-04-28
Power of Thor 21097 +15 28639 +29 4.44
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11045601632424
2015-04-28
Temperatures 10839 +6 15235 +10 4.36
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7264161701516
2016-01-28
Chuck Norris - Code Golf 1840 +5 2864 +7 4.47
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2041112524
2019-02-19

Optim

Name Community Solved by Diff. Attempted by Diff. Feedbacks Creation date
Mars Lander 2671 +2 8333 +2 4.62
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
207611433
2015-04-28
Code of the Rings 3555 +1 8863 +6 4.61
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
321982525
2015-06-29
Code vs Zombies 3651 14821 +7 4.66
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5481632456
2015-12-16
CodinGame Sponsored Contest 11805 +8 31818 +18 4.07
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
6291648862114
2016-01-08
A*Craft 778 +2 1468 +2 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
8528722
2018-10-23
Bender - Episode 4 x 33 789 +1 4.78
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
202010
2019-02-10
CGFunge Prime x 76 469 4.71
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
255001
2019-07-29
Number Shifting x 174 +1 408 +1 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
435110
2020-01-08
Bulls and Cows 2 x 33 150 +2 4.27
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
103002
2020-03-03
Search Race x 66 141 +1 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
272001
2020-05-21

Multi

Name Community Feedbacks Creation date
Tron Battle 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
322271004
2014-03-03
Game of Drones 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
11327932
2014-04-07
Poker Chip Race 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
43191012
2014-09-01
Platinum Rift - Episode 1 4.46
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
5515523
2014-09-02
Platinum Rift - Episode 2 4.70
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7019111
2015-01-30
Great escape 4.51
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100301033
2015-02-23
Back to the Code 4.33
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51171322
2015-10-08
Coders Strike Back 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
2234258461936
2016-04-14
Smash The Code 4.25
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
64261843
2016-05-26
CodeBusters 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
19330320
2016-07-07
Hypersonic 4.85
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
21628500
2016-10-26
Fantastic Bits 4.88
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
24619302
2016-12-14
Ghost in the Cell 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
38021528
2017-03-07
Coders of the Caribbean 4.60
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
135291214
2017-05-24
Wondev Woman 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
7326421
2017-07-12
Mean Max 4.49
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
107281026
2017-12-06
Code4Life 4.77
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17525503
2018-01-31
Ultimate Tic-Tac-Toe 4.86
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
24920412
2018-02-28
Botters of the Galaxy 4.13
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
43191381
2018-03-21
Code Royale 4.73
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13523422
2018-04-19
Code of Kutulu 4.52
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
4410412
2018-07-11
Legends of Code & Magic 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
13713423
2018-09-12
Xmas Rush 4.82
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
568200
2018-12-21
Code a la Mode 4.84
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
744310
2019-03-25
Crystal Rush 4.41
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
253004
2020-03-20
Ocean of Code 4.81
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
1028302
2020-04-20
Spring Challenge 2020 4.80
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
17121331
2020-05-18
Vindinium x 4.74
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
246100
2019-02-09
Langton s Ant x 4.63
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
153001
2019-02-27
Checkers x 4.58
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
160201
2019-03-21
Yavalath x 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171010
2019-03-22
Cultist Wars x 4.83
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
51000
2019-04-15
Bit Runner 2048 x 4.79
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
171010
2019-04-19
Bandas x 4.76
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
134000
2019-05-02
A Code of Ice And Fire x 4.95
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
704000
2019-06-05
Oware Abapa x 4.59
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
224201
2019-08-17
Breakthrough x 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
240100
2019-11-01
Paper soccer x 4.55
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
91001
2019-11-02
Onitama x 4.64
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
100001
2019-11-29
Tower Dereference x 4.20
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
40001
2019-12-30
Twixt-PP x 4.57
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
112001
2020-01-18
Coders of the Realm - 1v1 x 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
30001
2020-02-14
Coders of the Realm x 4.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
41101
2020-02-16
Tulips and Daisies x 4.92
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
111000
2020-04-16
Yinsh x 5.00
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
50000
2020-05-29
Othello x 4.75
★★★★★★★★★☆★★★☆☆★★☆☆☆★☆☆☆☆
31000
2020-06-13