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12 Days of Christmas
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Abundant Numbers
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Arabic to Roman
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brainfuck
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Foo Fizz Buzz Bar
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Happy Numbers (Long)
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ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Maze
Medal Tally
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Morse Encoder
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Niven Numbers (Long)
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Polyominoes
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Quine
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Repeating Decimals
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Reversi
Rijndael S-box
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Rule 110
Set
Seven Segment
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Sudoku (Fill-in)
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λ
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τ
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√2
𝑒
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Tutorial
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Bytes
Submitted
Polyominoes
ehulinsky
3,573
42 hours ago
Tutorial
retrohun
149
2 days ago
24 Game
dokutan
5,001
5 days ago
Game of Life
Ripick
200
10 days ago
Card Number Validation
Ripick
135
11 days ago
Leap Years
albanian-laundromat
57
11 days ago
Pangram Grep
dokutan
254
12 days ago
Quine
dokutan
118
13 days ago
Partition Numbers
dokutan
635
14 days ago
Collatz
dokutan
79
14 days ago
99 Bottles of Beer
dokutan
402
14 days ago
Recamán
dokutan
661
14 days ago
Sierpiński Triangle
dokutan
205
14 days ago
Polyominoes
dokutan
🥉
978
14 days ago
Catalan Numbers
dokutan
2,057
14 days ago
Ascending Primes
dokutan
385
14 days ago
Tongue-twisters
dokutan
🥈
342
14 days ago
Gijswijt’s Sequence
dokutan
165
14 days ago
Happy Numbers (Long)
dokutan
522
14 days ago
Levenshtein Distance
dokutan
102
14 days ago
π
Mabeloid
1,008
20 days ago
Partition Numbers
JayXon
🥇
70
21 days ago
Partition Numbers
pardouin
🥇
70
21 days ago
Rock-paper-scissors-Spock-lizard
dokutan
915
22 days ago
Partition Numbers
Shanethegamer
🥉
109
26 days ago
Smith Numbers
MeWhenI
🥉
136
26 days ago
Fibonacci
Ripick
40
27 days ago
Fizz Buzz
Ripick
72
27 days ago
Partition Numbers
KatieLG
656
6 Mar 2025
𝑒
gigaprofisi
1,032
6 Mar 2025
Minesweeper
Shanethegamer
209
5 Mar 2025
CSS Colors
Ripick
365
4 Mar 2025
Semiprime Numbers
HumanoidCPU
12,798
4 Mar 2025
Kolakoski Sequence
dokutan
348
3 Mar 2025
N Queens
dokutan
1,185
3 Mar 2025
ISBN
HumanoidCPU
151
3 Mar 2025
Tutorial
gigaprofisi
149
3 Mar 2025
Partition Numbers
MeWhenI
656
1 Mar 2025
Partition Numbers
Ripick
128
28 Feb 2025
Quine
JunkIce
118
27 Feb 2025
Pascal’s Triangle
dokutan
711
27 Feb 2025
Intersection
Ripick
148
24 Feb 2025
Odd Polyomino Tiling
HumanoidCPU
21,440
24 Feb 2025
Billiards
Ripick
🥉
270
19 Feb 2025
Levenshtein Distance
GolfingSuccess
🥉
95
19 Feb 2025
Prime Numbers
acotis
220
19 Feb 2025
Tutorial
Ripick
76
16 Feb 2025
ROT13
Ripick
146
15 Feb 2025
Tutorial
targrik
149
14 Feb 2025
Collatz
janAkali
77
12 Feb 2025
Inventory Sequence
dokutan
1,737
10 Feb 2025
Tic-tac-toe
JayXon
💎
104
9 Feb 2025
Tic-tac-toe
Ripick
211
8 Feb 2025
Odious Numbers
janAkali
60
8 Feb 2025
99 Bottles of Beer
sean-niemann
299
7 Feb 2025
24 Game
sean-niemann
💎
430
7 Feb 2025
Tic-tac-toe
Shanethegamer
🥉
147
6 Feb 2025
Abundant Numbers (Long)
sean-niemann
69
5 Feb 2025
Turtle
Ripick
443
3 Feb 2025
Tutorial
CaedenHarper
81
3 Feb 2025
Pangram Grep
voytxt
126
2 Feb 2025
ROT13
HumanoidCPU
179
2 Feb 2025
Factorial Factorisation
janAkali
226
31 Jan 2025
Hilbert Curve
HumanoidCPU
5,127
30 Jan 2025
Intersection
janAkali
155
28 Jan 2025
Highly Composite Numbers
HumanoidCPU
401
28 Jan 2025
Trinomial Triangle
HumanoidCPU
2,076
28 Jan 2025
Tic-tac-toe
MeWhenI
🥈
111
27 Jan 2025
Catalan Numbers
CaedenHarper
2,881
24 Jan 2025
λ
JunkIce
1,008
23 Jan 2025
Rijndael S-box
CaedenHarper
777
22 Jan 2025
𝑒
CaedenHarper
1,008
22 Jan 2025
√2
CaedenHarper
1,008
22 Jan 2025
φ
CaedenHarper
1,008
22 Jan 2025
τ
CaedenHarper
1,008
22 Jan 2025