The
Snake
hole will go live in approximately
2 days
. Why not try and solve it ahead of time?
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ALGOL 68
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Dart
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iogii
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jq
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sed
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VimL
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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
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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
Hole
Golfer
Bytes
Time
Submitted
Odious Numbers (Long)
snoozingnewt
48
101ms
13 hours ago
Odious Numbers (Long)
madeforlosers
2,452
72ms
22 Apr 2026
Odious Numbers (Long)
fuzzylojik-golf
🥇
46
88ms
2 Sep 2025
Odious Numbers (Long)
CaedenHarper
1,959
81ms
16 Aug 2025
Odious Numbers (Long)
mba6comma1
51
99ms
9 Jul 2025
Odious Numbers (Long)
Mabeloid
1,959
72ms
22 Sep 2024
Odious Numbers (Long)
pardouin
51
99ms
5 Sep 2024
Odious Numbers (Long)
dokutan
51
92ms
28 Jul 2024
Odious Numbers (Long)
HumanoidCPU
88
102ms
30 Apr 2024
Odious Numbers (Long)
cochrane
52
97ms
23 Mar 2024
Odious Numbers (Long)
Steffan153
🥇
46
86ms
13 Mar 2024
Odious Numbers (Long)
MWI-polygolf
47
94ms
6 Dec 2023
Odious Numbers (Long)
Yewzir
47
89ms
17 Nov 2023
Odious Numbers (Long)
DialFrost
47
88ms
27 Sep 2023
Odious Numbers (Long)
msbranicky
52
96ms
5 Sep 2023
Odious Numbers (Long)
sean-niemann
🥇
46
92ms
17 Jun 2023
Odious Numbers (Long)
Lydxn
🥇
46
89ms
15 Jun 2023
Odious Numbers (Long)
JayXon
🥇
46
87ms
13 Jun 2023
Odious Numbers (Long)
stefangimmillaro
🥇
46
90ms
13 Jun 2023
Odious Numbers (Long)
bwat2
75
113ms
3 Apr 2023
Odious Numbers (Long)
steffan-polygolf
47
88ms
23 Feb 2023
Odious Numbers (Long)
KatieLG
85
116ms
14 Jan 2023
Odious Numbers (Long)
Betuaredead
52
86ms
6 Jan 2023
Odious Numbers (Long)
retrohun
1,959
72ms
28 Dec 2022
Odious Numbers (Long)
KatieLG-Transpiler
2,470
683ms
10 Sep 2022
Odious Numbers (Long)
Shanethegamer
51
97ms
9 Sep 2022
Odious Numbers (Long)
janbehrens
54
91ms
7 Sep 2022
Odious Numbers (Long)
GrayJoKing
47
93ms
7 Sep 2022
Odious Numbers (Long)
MeWhenI
47
92ms
7 Sep 2022