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Emojify
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Leap Years
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ln 2
Look and Say
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Number Spiral
Odious Numbers
Odious Numbers (Long)
Ordinal Numbers
PalindromemordnilaP
Pangram Grep
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Pernicious Numbers (Long)
Poker
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Proximity Grid
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Quine
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Reversi
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Roman to Arabic
ROT13
Rule 110
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Set
Seven Segment
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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
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
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Ellipse Perimeters
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Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
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Nim
Numbrix
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p-adic Expansion
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ALGOL 68
ArkScript
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
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Coconut
Common Lisp
Crystal
D
Dart
Elixir
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Forth
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Go
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iogii
J
Janet
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jq
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K
Kotlin
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Nim
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R
Raku
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Rust
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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
Knight
Lily
Luau
Odin
Picat
Qore
Racket
Rebol
Rexx
Scala
Squirrel
Stax
Uiua
Umka
Vala
Vyxal
ZuzuScript
Hole
All
12 Days of Christmas
24 Game
99 Bottles of Beer
Abundant Numbers
Abundant Numbers (Long)
Alphabetic Numbers
Arabic to Roman
Arithmetic Numbers
Arrows
Ascending Primes
ASCII Table
Billiards
brainfuck
Calendar
Card Number Validation
Catalan Numbers
Catalan’s Constant
Christmas Trees
Collatz
Connect Four
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)
Taxicab Numbers
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
Apéry’s Constant
Binary Lambda Calculus
Chess960 Decoder
Chess960 Encoder
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
Ulam Sequence
Hole
Golfer
Bytes
Time
Submitted
Mahjong
scpchicken
💎
169
315ms
9 days ago
Mahjong
zzh1996
230
35ms
9 days ago
Mahjong
ovs-code
💎
236
753ms
10 days ago
Mahjong
codereport
🥈
70
1,334ms
10 days ago
Mahjong
Shanethegamer
🥈
311
719ms
12 days ago
Mahjong
scpchicken
🦄
990
33ms
12 days ago
Mahjong
Andrey2001
400
19ms
12 days ago
Mahjong
scpchicken
🥉
753
204ms
12 days ago
Mahjong
scpchicken
262
1,250ms
12 days ago
Mahjong
scpchicken
246
1,830ms
12 days ago
Mahjong
scpchicken
132
15ms
13 days ago
Mahjong
scpchicken
265
560ms
15 days ago
Mahjong
scpchicken
🥉
142
134ms
16 days ago
Mahjong
rucin93
💎
176
16ms
17 days ago
Mahjong
CaedenHarper
253
180ms
17 days ago
Mahjong
albanian-laundromat
🥈
561
43ms
17 days ago
Mahjong
lyphyser
💎
68
64ms
17 days ago
Mahjong
emplv
🥈
187
28ms
17 days ago
Mahjong
JOrE20
348
30ms
17 days ago
Mahjong
CornerMercury
294
22ms
17 days ago
Mahjong
codereport
🥈
106
1,565ms
18 days ago
Mahjong
edsrzf
🥈
341
10ms
18 days ago
Mahjong
codereport
227
375ms
20 days ago
Mahjong
codereport
🥉
124
3,219ms
20 days ago
Mahjong
namelessiw
374
963ms
23 days ago
Mahjong
CaedenHarper
💎
327
24ms
23 days ago
Mahjong
CaedenHarper
440
388ms
23 days ago
Mahjong
MeWhenI
🥈
330
17ms
23 days ago
Mahjong
CaedenHarper
283
682ms
23 days ago
Mahjong
CaedenHarper
292
22ms
23 days ago
Mahjong
lelbal
399
20ms
24 days ago
Mahjong
JOrE20
469
914ms
24 days ago
Mahjong
edsrzf
💎
230
115ms
25 days ago
Mahjong
edsrzf
💎
232
240ms
25 days ago
Mahjong
CaedenHarper
407
35ms
27 days ago
Mahjong
snoozingnewt
🥈
237
130ms
27 days ago
Mahjong
JOrE20
469
24ms
27 days ago
Mahjong
bizy-coder
211
19ms
27 May 2026
Mahjong
mossiegoat
494
36ms
26 May 2026
Mahjong
iczelia
327
13ms
25 May 2026
Mahjong
MeWhenI
192
3,709ms
21 May 2026
Mahjong
vang1ong7ang
133
5ms
21 May 2026
Mahjong
oaiqjuy
358
18ms
20 May 2026
Mahjong
albanian-laundromat
🥈
499
49ms
20 May 2026
Mahjong
rkg-huwdu
125
56ms
19 May 2026
Mahjong
oaiqjuy
521
928ms
19 May 2026
Mahjong
oaiqjuy
539
12ms
18 May 2026
Mahjong
sisyphus-gpt
226
17ms
17 May 2026
Mahjong
vang1ong7ang
151
121ms
16 May 2026
Mahjong
janbehrens
699
596ms
16 May 2026
Mahjong
jatloe
400
82ms
15 May 2026
Mahjong
retrohun
2,050
202ms
14 May 2026
Mahjong
retrohun
1,553
39ms
14 May 2026
Mahjong
retrohun
🥉
2,218
169ms
14 May 2026
Mahjong
retrohun
729
4ms
14 May 2026
Mahjong
retrohun
325
22ms
13 May 2026
Mahjong
blaztoma
224
4,678ms
11 May 2026
Mahjong
blaztoma
🥉
112
15ms
11 May 2026
Mahjong
lynn
🥈
273
590ms
11 May 2026
Mahjong
meenie
348
18ms
11 May 2026
Mahjong
rkg-huwdu
192
5ms
10 May 2026
Mahjong
AidanWalter
🦄
2,579
88ms
9 May 2026
Mahjong
vang1ong7ang
🥇
283
196ms
9 May 2026
Mahjong
prestosilver
🥈
548
805ms
6 May 2026
Mahjong
zgialor-lab
423
23ms
5 May 2026
Mahjong
stefangimmillaro
216
79ms
4 May 2026
Mahjong
ovs-code
💎
117
336ms
3 May 2026
Mahjong
jared-hughes
417
527ms
2 May 2026
Mahjong
codereport
🥈
124
1,239ms
1 May 2026
Mahjong
rucin93
💎
224
184ms
30 Apr 2026
Mahjong
albanian-laundromat
443
440ms
27 Apr 2026
Mahjong
FortuiteMan
639
609ms
26 Apr 2026
Mahjong
MeWhenI
214
76ms
26 Apr 2026
Mahjong
blaztoma
🥈
160
62ms
25 Apr 2026
Mahjong
blaztoma
💎
177
44ms
25 Apr 2026
Mahjong
vang1ong7ang
280
18ms
25 Apr 2026
Mahjong
blaztoma
🥉
240
143ms
25 Apr 2026
Mahjong
pardouin
💎
282
2,651ms
23 Apr 2026
Mahjong
kg583
🥉
175
102ms
21 Apr 2026
Mahjong
Shanethegamer
1,611
380ms
20 Apr 2026
Mahjong
edsrzf
💎
388
45ms
19 Apr 2026
Mahjong
zakariamouhid
1,580
395ms
19 Apr 2026
Mahjong
Shanethegamer
💎
355
1,916ms
19 Apr 2026
Mahjong
rucin93
2,538
381ms
19 Apr 2026
Mahjong
kg583
💎
249
396ms
18 Apr 2026
Mahjong
stefangimmillaro
224
1,837ms
17 Apr 2026
Mahjong
pardouin
450
409ms
17 Apr 2026
Mahjong
Seek64
496
387ms
16 Apr 2026
Mahjong
weliveinhell
299
14ms
16 Apr 2026
Mahjong
MeWhenI
🦄
451
2,166ms
16 Apr 2026
Mahjong
roelderickx
1,146
373ms
15 Apr 2026
Mahjong
KatieLG
753
369ms
15 Apr 2026
Mahjong
GolfingSuccess
2,547
323ms
15 Apr 2026
Mahjong
BREMAUCY
2,565
376ms
15 Apr 2026
Mahjong
kmathis22
534
425ms
15 Apr 2026
Mahjong
scpchicken
🥉
434
8ms
14 Apr 2026
Mahjong
aksyristos
3,979
404ms
14 Apr 2026
Mahjong
emgordon154
1,228
399ms
14 Apr 2026
Mahjong
kmathis22
2,107
414ms
14 Apr 2026
Mahjong
tomh1012
1,243
2,783ms
14 Apr 2026