The
Snake
hole will go live in approximately
38 hours
. Why not try and solve it ahead of time?
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λ
π
τ
φ
√2
𝑒
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p-adic Expansion
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Dart
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iogii
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R
Raku
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sed
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Tcl
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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
Hole
Golfer
Chars
Time
Submitted
Hexagonal Spiral
bitsandbeyond
137
87ms
40 hours ago
Hexagonal Spiral
ovs-code
144
405ms
2 days ago
Hexagonal Spiral
bitsandbeyond
98
338ms
2 days ago
Hexagonal Spiral
bitsandbeyond
145
1,434ms
2 days ago
Hexagonal Spiral
bitsandbeyond
98
17ms
2 days ago
Hexagonal Spiral
KatieLG
1,148
34ms
15 days ago
Hexagonal Spiral
HumanoidCPU
1,363
451ms
16 days ago
Hexagonal Spiral
HumanoidCPU
1,344
35ms
19 days ago
Hexagonal Spiral
bitsandbeyond
253
135ms
21 days ago
Hexagonal Spiral
bitsandbeyond
201
156ms
21 days ago
Hexagonal Spiral
bitsandbeyond
316
3,195ms
25 days ago
Hexagonal Spiral
HumanoidCPU
3,550
2ms
25 days ago
Hexagonal Spiral
HumanoidCPU
590
37ms
26 days ago
Hexagonal Spiral
bitsandbeyond
270
376ms
27 days ago
Hexagonal Spiral
bitsandbeyond
126
6ms
27 days ago
Hexagonal Spiral
JOrE20
128
7ms
27 days ago
Hexagonal Spiral
bitsandbeyond
221
72ms
28 Aug 2026
Hexagonal Spiral
bitsandbeyond
210
3ms
28 Aug 2026
Hexagonal Spiral
bitsandbeyond
397
31ms
23 Aug 2026
Hexagonal Spiral
bitsandbeyond
228
420ms
22 Aug 2026
Hexagonal Spiral
ovs-code
145
21ms
20 Aug 2026
Hexagonal Spiral
bitsandbeyond
172
3ms
20 Aug 2026
Hexagonal Spiral
bitsandbeyond
183
145ms
20 Aug 2026
Hexagonal Spiral
HumanoidCPU
587
78ms
19 Aug 2026
Hexagonal Spiral
bitsandbeyond
262
44ms
18 Aug 2026
Hexagonal Spiral
HumanoidCPU
606
53ms
18 Aug 2026
Hexagonal Spiral
ovs-code
72
3ms
17 Aug 2026
Hexagonal Spiral
bitsandbeyond
194
79ms
17 Aug 2026
Hexagonal Spiral
HumanoidCPU
185
6ms
17 Aug 2026
Hexagonal Spiral
HumanoidCPU
703
76ms
17 Aug 2026
Hexagonal Spiral
bitsandbeyond
301
140ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
386
6ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
252
53ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
246
1,567ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
235
231ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
241
17ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
293
256ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
184
1,233ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
447
42ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
267
1,367ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
437
182ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
397
314ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
347
32ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
269
2ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
266
133ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
264
484ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
357
16ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
292
7ms
14 Aug 2026
Hexagonal Spiral
bitsandbeyond
411
45ms
14 Aug 2026
Hexagonal Spiral
scpchicken
914
10ms
13 Aug 2026
Hexagonal Spiral
scpchicken
322
7ms
13 Aug 2026
Hexagonal Spiral
bitsandbeyond
193
6ms
13 Aug 2026
Hexagonal Spiral
dokutan
450
412ms
27 Jun 2026
Hexagonal Spiral
HumanoidCPU
1,255
29ms
24 Jun 2026
Hexagonal Spiral
madex
843
3ms
18 Jun 2026
Hexagonal Spiral
Shanethegamer
1,363
466ms
15 Jun 2026
Hexagonal Spiral
HumanoidCPU
1,143
4ms
1 Jun 2026
Hexagonal Spiral
Shanethegamer
1,143
5ms
1 Jun 2026
Hexagonal Spiral
dokutan
582
28ms
22 May 2026
Hexagonal Spiral
oaiqjuy
1,348
10ms
20 May 2026
Hexagonal Spiral
dokutan
670
68ms
19 May 2026
Hexagonal Spiral
HumanoidCPU
1,397
4ms
18 May 2026
Hexagonal Spiral
HumanoidCPU
1,155
3ms
17 May 2026
Hexagonal Spiral
codereport
210
48ms
12 May 2026
Hexagonal Spiral
rkg-huwdu
417
56ms
9 May 2026
Hexagonal Spiral
rkg-huwdu
465
3ms
9 May 2026
Hexagonal Spiral
codereport
417
4ms
6 May 2026
Hexagonal Spiral
HumanoidCPU
594
2ms
6 May 2026
Hexagonal Spiral
Shanethegamer
1,430
1,560ms
2 May 2026
Hexagonal Spiral
targrik
338
5ms
29 Apr 2026
Hexagonal Spiral
HumanoidCPU
1,347
3ms
27 Apr 2026
Hexagonal Spiral
bitsandbeyond
213
139ms
25 Apr 2026
Hexagonal Spiral
HumanoidCPU
1,341
67ms
23 Apr 2026
Hexagonal Spiral
bitsandbeyond
250
3ms
15 Apr 2026
Hexagonal Spiral
KatieLG
1,569
1,570ms
15 Apr 2026
Hexagonal Spiral
bitsandbeyond
297
332ms
15 Apr 2026
Hexagonal Spiral
madex
476
12ms
27 Mar 2026
Hexagonal Spiral
fantaize
1,356
115ms
10 Mar 2026
Hexagonal Spiral
JOrE20
587
83ms
26 Feb 2026
Hexagonal Spiral
KatieLG
1,343
3ms
21 Feb 2026
Hexagonal Spiral
elgan65536
2,444
3ms
9 Feb 2026
Hexagonal Spiral
elgan65536
528
208ms
9 Feb 2026
Hexagonal Spiral
Shanethegamer
1,342
3ms
7 Feb 2026
Hexagonal Spiral
Shanethegamer
1,347
1ms
7 Feb 2026
Hexagonal Spiral
HumanoidCPU
1,347
1ms
6 Feb 2026
Hexagonal Spiral
ryyyn
1,135
18ms
4 Feb 2026
Hexagonal Spiral
denkyuu1
1,148
12ms
30 Jan 2026
Hexagonal Spiral
dokutan
344
353ms
26 Jan 2026
Hexagonal Spiral
dokutan
131
84ms
23 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,377
135ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,341
2ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,372
2ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,395
681ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,143
1ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,370
1ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,393
133ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,350
36ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,379
72ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,383
9ms
9 Jan 2026
Hexagonal Spiral
KatieLG-Transpiler
1,175
187ms
9 Jan 2026