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><>
ALGOL 68
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
Haskell
Hexagony
J
Janet
Java
JavaScript
jq
Julia
K
Kotlin
Lua
Nim
OCaml
Pascal
Perl
PHP
PowerShell
Prolog
Python
R
Raku
Rockstar
Ruby
Rust
Scheme
sed
SQL
Swift
Tcl
TeX
V
VimL
Wren
Zig
Experimental Language
05AB1E
APL
ArkScript
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
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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
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
Gray Code Decoder
Gray Code Encoder
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
Polyominoes
scpchicken
1,508
1,699ms
3 days ago
Polyominoes
scpchicken
324
761ms
5 days ago
Polyominoes
scpchicken
324
41ms
5 days ago
Polyominoes
aksyristos
566
14ms
9 days ago
Polyominoes
StefanHabel
339
25ms
9 days ago
Polyominoes
ahmetdemirag
282
23ms
10 days ago
Polyominoes
emgordon154
🥈
1,291
34ms
10 days ago
Polyominoes
Matter1024
444
18ms
13 days ago
Polyominoes
snoozingnewt
261
25ms
13 days ago
Polyominoes
Flekay
261
26ms
14 days ago
Polyominoes
blaztoma
💎
294
165ms
14 days ago
Polyominoes
Lv0Sys
🥈
224
441ms
17 days ago
Polyominoes
dokutan
1,319
37ms
23 days ago
Polyominoes
dokutan
💎
1,290
121ms
23 days ago
Polyominoes
Lv0Sys
🥉
365
344ms
23 days ago
Polyominoes
Lv0Sys
204
12ms
23 days ago
Polyominoes
Lv0Sys
234
22ms
23 days ago
Polyominoes
albanian-laundromat
💎
404
45ms
24 days ago
Polyominoes
CaedenHarper
🥉
6,105
97ms
24 days ago
Polyominoes
KatieLG
3,572
3ms
25 days ago
Polyominoes
KatieLG
6,150
17ms
25 days ago
Polyominoes
kg583
🥉
283
778ms
26 days ago
Polyominoes
CornerMercury
227
18ms
27 days ago
Polyominoes
JOrE20
🥉
1,434
1,727ms
27 days ago
Polyominoes
JOrE20
1,305
2ms
27 days ago
Polyominoes
JOrE20
8,576
10ms
27 days ago
Polyominoes
JOrE20
1,125
48ms
27 days ago
Polyominoes
JOrE20
🥉
1,258
5ms
27 days ago
Polyominoes
JOrE20
🥉
2,412
4ms
27 days ago
Polyominoes
JOrE20
1,302
65ms
27 days ago
Polyominoes
JOrE20
530
42ms
27 days ago
Polyominoes
Steffan153
💎
158
1,662ms
27 days ago
Polyominoes
snoozingnewt
262
776ms
17 Feb 2026
Polyominoes
elgan65536
6,378
3ms
15 Feb 2026
Polyominoes
Seek64
💎
127
34ms
14 Feb 2026
Polyominoes
Steffan153
🥈
161
303ms
14 Feb 2026
Polyominoes
ovs-code
🥈
129
176ms
13 Feb 2026
Polyominoes
JOrE20
509
17ms
13 Feb 2026
Polyominoes
klixel
452
647ms
12 Feb 2026
Polyominoes
snoozingnewt
💎
387
5ms
11 Feb 2026
Polyominoes
Steffan153
🥈
113
75ms
11 Feb 2026
Polyominoes
Steffan153
🥉
161
34ms
11 Feb 2026
Polyominoes
ndren
291
61ms
9 Feb 2026
Polyominoes
emgordon154
1,027
391ms
9 Feb 2026
Polyominoes
dokutan
681
220ms
8 Feb 2026
Polyominoes
SwordF-Official
400
172ms
8 Feb 2026
Polyominoes
Shanethegamer
3,571
4ms
7 Feb 2026
Polyominoes
Shanethegamer
3,576
1ms
7 Feb 2026
Polyominoes
HumanoidCPU
3,576
1ms
6 Feb 2026
Polyominoes
snoozingnewt
🥈
291
183ms
4 Feb 2026
Polyominoes
prestosilver
🥈
417
1,179ms
2 Feb 2026
Polyominoes
JOrE20
💎
1,247
7ms
1 Feb 2026
Polyominoes
albanian-laundromat
🥉
469
132ms
31 Jan 2026
Polyominoes
amazingalek
3,582
485ms
22 Jan 2026
Polyominoes
blaztoma
261
14ms
22 Jan 2026
Polyominoes
alexsave
433
114ms
19 Jan 2026
Polyominoes
Yax42
414
669ms
19 Jan 2026
Polyominoes
sean-niemann
🥈
174
1,243ms
16 Jan 2026
Polyominoes
dokutan
1,365
10ms
11 Jan 2026
Polyominoes
KatieLG-Transpiler
4,832
3ms
9 Jan 2026
Polyominoes
KatieLG-Transpiler
4,837
11ms
9 Jan 2026
Polyominoes
KatieLG-Transpiler
4,835
2ms
9 Jan 2026
Polyominoes
sean-niemann
💎
243
3,342ms
7 Jan 2026
Polyominoes
NicoPlayZ9002-YT
3,576
11ms
6 Jan 2026
Polyominoes
dokutan
💎
1,324
12ms
5 Jan 2026
Polyominoes
JOrE20
1,100
174ms
3 Jan 2026
Polyominoes
HumanoidCPU
3,572
3ms
1 Jan 2026
Polyominoes
dokutan
🥉
980
124ms
29 Dec 2025
Polyominoes
MeWhenI
🥈
1,435
8ms
29 Dec 2025
Polyominoes
dokutan
922
57ms
27 Dec 2025
Polyominoes
dokutan
922
122ms
27 Dec 2025
Polyominoes
dokutan
🥈
908
3ms
27 Dec 2025
Polyominoes
dokutan
🥉
956
477ms
27 Dec 2025
Polyominoes
MeWhenI
1,862
5ms
25 Dec 2025
Polyominoes
Shanethegamer
3,584
3ms
25 Dec 2025
Polyominoes
YAJUE114514
237
648ms
22 Dec 2025
Polyominoes
snoozingnewt
🥈
308
113ms
22 Dec 2025
Polyominoes
albanian-laundromat
🥈
348
78ms
21 Dec 2025
Polyominoes
YAJUE114514
1,599
153ms
20 Dec 2025
Polyominoes
tomh1012
648
707ms
16 Dec 2025