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ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
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J
Janet
Java
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jq
Julia
K
Kotlin
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Nim
OCaml
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Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Continued Fractions
CSS Colors
Cubes
Day of Week
DFA Simulator
Diamonds
Divisors
Emirp Numbers
Emirp Numbers (Long)
Emojify
Evil Numbers
Evil Numbers (Long)
Factorial Factorisation
Farey Sequence
Fibonacci
Fizz Buzz
Foo Fizz Buzz Bar
Forsyth–Edwards Notation
Fractions
Game of Life
Gijswijt’s Sequence
Gray Code Decoder
Gray Code Encoder
Happy Numbers
Happy Numbers (Long)
Hexdump
Hilbert Curve
Intersection
Inventory Sequence
ISBN
Jacobi Symbol
Kaprekar Numbers
Kolakoski Constant
Kolakoski Sequence
Leap Years
Levenshtein Distance
Leyland Numbers
ln 2
Look and Say
Lucky Numbers
Lucky Tickets
Mahjong
Mandelbrot
Maze
Medal Tally
Minesweeper
Morse Decoder
Morse Encoder
Multitap Input
Musical Chords
N Queens
Niven Numbers
Niven Numbers (Long)
Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
Partition Numbers
Pascal’s Triangle
Pernicious Numbers
Pernicious Numbers (Long)
Poker
Polyominoes
Prime Numbers
Prime Numbers (Long)
Proximity Grid
QR Decoder
Quine
Recamán
Repeating Decimals
Reverse Polish Notation
Reversi
Rijndael S-box
Rock-paper-scissors-Spock-lizard
Roman to Arabic
ROT13
Rule 110
Scrambled Sort
Set
Seven Segment
SI Units
Sierpiński Triangle
Smith Numbers
Spelling Numbers
Star Wars GPT
Star Wars Opening Crawl
Sudoku
Sudoku (Fill-in)
Ten-pin Bowling
Tic-tac-toe
Time Distance
Tongue-twisters
Topological Sort
Tower of Hanoi
Transpose Sentence
Trinomial Triangle
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Reversi
Shanethegamer
🥈
225
1,470ms
2 days ago
Reversi
edsrzf
🥈
209
658ms
3 days ago
Reversi
edsrzf
💎
197
30ms
3 days ago
Reversi
Yewzir
🥈
346
1,699ms
3 days ago
Reversi
jusaka
710
30ms
5 days ago
Reversi
jusaka
985
36ms
5 days ago
Reversi
jusaka
🥉
1,535
1,842ms
5 days ago
Reversi
jusaka
604
198ms
5 days ago
Reversi
jusaka
1,037
685ms
5 days ago
Reversi
jusaka
497
2,777ms
5 days ago
Reversi
jusaka
503
7ms
5 days ago
Reversi
jusaka
633
345ms
5 days ago
Reversi
jusaka
607
139ms
5 days ago
Reversi
jusaka
520
166ms
5 days ago
Reversi
jusaka
686
1,803ms
5 days ago
Reversi
jusaka
814
365ms
5 days ago
Reversi
jusaka
510
330ms
5 days ago
Reversi
jusaka
634
130ms
5 days ago
Reversi
jusaka
848
22ms
5 days ago
Reversi
jusaka
477
119ms
5 days ago
Reversi
jusaka
🥉
1,029
1,323ms
5 days ago
Reversi
jusaka
605
461ms
5 days ago
Reversi
jusaka
638
435ms
5 days ago
Reversi
jusaka
599
1,470ms
5 days ago
Reversi
jusaka
604
3ms
5 days ago
Reversi
jusaka
840
237ms
5 days ago
Reversi
jusaka
186
625ms
5 days ago
Reversi
MeWhenI
💎
324
2,191ms
6 days ago
Reversi
jusaka
1,729
15ms
6 days ago
Reversi
jusaka
784
92ms
6 days ago
Reversi
jusaka
1,053
8ms
6 days ago
Reversi
jusaka
831
230ms
6 days ago
Reversi
jusaka
617
379ms
6 days ago
Reversi
jusaka
1,228
1,533ms
6 days ago
Reversi
jusaka
1,374
31ms
6 days ago
Reversi
jusaka
🥉
2,267
1,270ms
6 days ago
Reversi
jusaka
1,707
61ms
6 days ago
Reversi
jusaka
849
7ms
6 days ago
Reversi
jusaka
950
22ms
6 days ago
Reversi
jusaka
1,046
127ms
6 days ago
Reversi
jusaka
951
2,653ms
6 days ago
Reversi
jusaka
1,115
360ms
6 days ago
Reversi
jusaka
🥉
1,307
4ms
6 days ago
Reversi
jusaka
773
43ms
6 days ago
Reversi
jusaka
1,026
14ms
6 days ago
Reversi
jusaka
812
8ms
6 days ago
Reversi
Shanethegamer
💎
196
230ms
7 days ago
Reversi
jusaka
🥉
88
8ms
7 days ago
Reversi
voytxt
140
21ms
7 days ago
Reversi
snoozingnewt
🥈
146
187ms
8 days ago
Reversi
edsrzf
🥉
147
110ms
8 days ago
Reversi
error256
💎
144
109ms
8 days ago
Reversi
jusaka
227
178ms
12 days ago
Reversi
vang1ong7ang
227
180ms
14 days ago
Reversi
MeWhenI
💎
140
65ms
14 days ago
Reversi
kg583
🥇
170
4,406ms
17 days ago
Reversi
blaztoma
99
48ms
18 days ago
Reversi
Andrey2001
572
19ms
19 days ago
Reversi
jusaka
186
20ms
19 days ago
Reversi
StefanHabel
155
340ms
21 days ago
Reversi
firegene
441
19ms
21 days ago
Reversi
plcc0
139
32ms
23 days ago
Reversi
albanian-laundromat
🦄
381
36ms
25 days ago
Reversi
aksyristos
186
21ms
25 days ago
Reversi
MeWhenI
💎
171
164ms
25 days ago
Reversi
Flekay
152
25ms
26 days ago
Reversi
kg583
122
557ms
27 days ago
Reversi
MostParsingVex
210
457ms
24 Mar 2026
Reversi
MostParsingVex
🥉
178
42ms
20 Mar 2026
Reversi
albanian-laundromat
🥈
383
19ms
19 Mar 2026
Reversi
albanian-laundromat
💎
249
123ms
19 Mar 2026
Reversi
albanian-laundromat
198
43ms
19 Mar 2026
Reversi
albanian-laundromat
💎
151
45ms
17 Mar 2026
Reversi
albanian-laundromat
173
654ms
17 Mar 2026
Reversi
albanian-laundromat
174
59ms
17 Mar 2026
Reversi
albanian-laundromat
💎
211
28ms
17 Mar 2026
Reversi
albanian-laundromat
💎
217
325ms
16 Mar 2026
Reversi
dokutan
280
107ms
14 Mar 2026
Reversi
dokutan
264
847ms
12 Mar 2026
Reversi
dokutan
265
19ms
12 Mar 2026