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Snake
hole will go live momentarily. Why not try and solve it ahead of time?
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PalindromemordnilaP
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λ
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√2
𝑒
Apéry’s Constant
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Floyd-Steinberg Dithering
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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
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
Erlang
F#
Factor
Forth
Fortran
Gleam
Go
GolfScript
Groovy
Haskell
Hexagony
iogii
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
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
Chess Move Validation
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
Nim
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
Ulam Sequence
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
Langton’s Ant
Lyndon Factorization
NFA Simulator
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Thue–Morse Constant
Turtle
Tutorial
Yellowstone Permutation
Both
Human Only
AI-Assisted Only
#
Golfer
Points
Bytes
Time
Submitted
1
st
kumavale
1,000
296
3,834ms
25 Apr 2026
2
nd
ovs-code
🇩🇪
949
312
3,154ms
24 Apr 2026
3
rd
vang1ong7ang
🇦🇶
722
410
470ms
9 May 2026
4
th
acotis
670
442
1,653ms
18 Feb 2026
5
th
JayXon
🇺🇸
536
552
150ms
30 Sep 2022
6
th
andersk
🇺🇸
535
553
132ms
5 Nov 2022
6
th
lynn
535
553
126ms
12 Jul 2024
8
th
stefangimmillaro
532
556
129ms
4 Jun 2025
9
th
emgordon154
529
560
134ms
20 Feb 2025
10
th
elgan65536
🇺🇸
511
579
128ms
7 Feb 2026
11
th
msbranicky
499
593
165ms
17 Sep 2023
12
th
dokutan
490
604
136ms
1 Jun 2024
13
th
argusdusty
🇺🇸
440
673
177ms
1 Jan 2021
14
th
prplz
🇦🇺
405
730
135ms
30 Apr 2022
14
th
Mabeloid
🇳🇴
405
730
132ms
26 Oct 2025
16
th
primo-ppcg
🇹🇭
405
731
137ms
2 May 2022
17
th
MeWhenI
🇻🇦
391
758
163ms
12 Dec 2022
18
th
snoozingnewt
🇨🇦
386
767
170ms
6 Nov 2025
19
th
ian-h-chamberlain
🇺🇸
289
1,023
117ms
22 Oct 2020
19
th
Waffle3z
289
1,023
120ms
23 Jul 2021
19
th
kurkale6ka
289
1,023
120ms
26 Jul 2021
19
th
RYNO8
289
1,023
121ms
7 Aug 2021
19
th
JGDoerrer
289
1,023
119ms
11 Jan 2022
19
th
voytxt
🇨🇿
289
1,023
125ms
4 Apr 2022
19
th
klixel
🇨🇦
289
1,023
119ms
26 Dec 2022
19
th
retrohun
289
1,023
121ms
28 Dec 2022
19
th
piano-miles
289
1,023
130ms
19 Feb 2023
19
th
Yewzir
🇧🇪
289
1,023
120ms
20 May 2023
19
th
FortuiteMan
🇫🇷
289
1,023
133ms
7 Aug 2023
19
th
Shanethegamer
🇺🇸
289
1,023
121ms
13 Sep 2023
19
th
madeforlosers
289
1,023
123ms
15 Dec 2023
19
th
HumanoidCPU
289
1,023
119ms
13 Apr 2024
19
th
bac0id
289
1,023
128ms
26 Jun 2024
19
th
KatieLG
🇬🇧
289
1,023
120ms
29 Sep 2024
19
th
CaedenHarper
🇨🇦
289
1,023
117ms
22 Jan 2025
19
th
itljan30
289
1,023
123ms
27 Jan 2025
19
th
heanyang1
289
1,023
129ms
29 May 2025
19
th
madex
🇩🇪
289
1,023
149ms
27 Jul 2025
19
th
JOrE20
289
1,023
117ms
12 Dec 2025
19
th
roelderickx
289
1,023
117ms
20 Apr 2026
19
th
Haksell
289
1,023
114ms
30 May 2026
42
nd
mokymok
🇺🇸
289
1,025
129ms
8 Nov 2021
43
rd
mothcolada
🇺🇸
288
1,026
124ms
9 May 2022
43
rd
KatieLG-Transpiler
🇬🇧
288
1,026
129ms
24 Jun 2022
43
rd
JunkIce
288
1,026
131ms
23 Jan 2025
1–45 of 45