Recent Solutions
Prev Hole
Play Hole
Next Hole
Achievements
Cheevos
Golfers
Solutions
All Holes
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
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
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Continued Fractions
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
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
All Languages
><>
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
05AB1E
ALGOL 68
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
Vyxal
Bytes
Chars
Scoring
Bytes
Chars
Language
All
><>
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
ALGOL 68
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
Vyxal
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
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
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Continued Fractions
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
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Pangram Grep
ndren
76
486ms
18 hours ago
Pangram Grep
CornerMercury
66
505ms
18 hours ago
Pangram Grep
Andrey2001
84
433ms
11 days ago
Pangram Grep
KatieLG-Transpiler
85
523ms
9 Jan 2026
Pangram Grep
CaedenHarper
🥇
62
504ms
9 Dec 2025
Pangram Grep
lynn
🥇
62
484ms
27 Nov 2025
Pangram Grep
snoozingnewt
67
444ms
27 Nov 2025
Pangram Grep
TheZwierzLF
75
518ms
22 Nov 2025
Pangram Grep
Babafaba
🥇
62
489ms
5 Nov 2025
Pangram Grep
CheeseCake628
115
551ms
18 Oct 2025
Pangram Grep
commandz0
67
573ms
1 Sep 2025
Pangram Grep
albanian-laundromat
67
507ms
9 Aug 2025
Pangram Grep
fuzzylojik-golf
🥇
62
466ms
10 Jul 2025
Pangram Grep
zakariamouhid
117
482ms
17 Jun 2025
Pangram Grep
emgordon154
🥇
62
534ms
17 May 2025
Pangram Grep
sean-niemann
🥇
62
555ms
22 Apr 2025
Pangram Grep
GolfingSuccess
🥇
62
529ms
27 Jan 2025
Pangram Grep
AidanWalter
248
606ms
2 Jan 2025
Pangram Grep
lifthrasiir
66
525ms
14 Dec 2024
Pangram Grep
JunkIce
77
497ms
3 Dec 2024
Pangram Grep
kg583
65
501ms
15 Nov 2024
Pangram Grep
RedzGoose
105
514ms
14 Oct 2024
Pangram Grep
xyangst
173
508ms
7 Oct 2024
Pangram Grep
Mabeloid
88
479ms
30 Sep 2024
Pangram Grep
b-illy
🥇
62
530ms
15 Sep 2024
Pangram Grep
Kacarott
66
553ms
10 Sep 2024
Pangram Grep
Stockoh
80
523ms
24 Jun 2024
Pangram Grep
pardouin
🥇
62
511ms
21 Jun 2024
Pangram Grep
dokutan
67
498ms
20 Jun 2024
Pangram Grep
Steffan153
🥇
62
478ms
8 Jun 2024
Pangram Grep
MeWhenI
67
554ms
24 May 2024
Pangram Grep
HumanoidCPU
66
615ms
23 May 2024
Pangram Grep
epic-programmer-guy
95
524ms
15 Apr 2024
Pangram Grep
Jacob385
110
578ms
4 Apr 2024
Pangram Grep
duckyluuk
66
523ms
27 Mar 2024
Pangram Grep
neel11235813
66
496ms
14 Mar 2024
Pangram Grep
Shanethegamer
65
506ms
4 Mar 2024
Pangram Grep
Yewzir
65
527ms
4 Feb 2024
Pangram Grep
m42km
71
514ms
1 Feb 2024
Pangram Grep
xsot
63
558ms
28 Jan 2024
Pangram Grep
ridingqwerty
102
590ms
28 Jan 2024
Pangram Grep
inventshah
66
512ms
22 Jan 2024
Pangram Grep
AlephSquirrel
🥇
62
517ms
22 Jan 2024
Pangram Grep
JayXon
🥇
62
489ms
21 Jan 2024
Pangram Grep
m-tkach
🥇
62
497ms
20 Jan 2024
Pangram Grep
DialFrost
66
511ms
17 Jan 2024
Pangram Grep
bizy-coder
66
548ms
17 Jan 2024
Pangram Grep
msbranicky
73
536ms
17 Jan 2024
Pangram Grep
KatieLG
76
531ms
16 Jan 2024
Pangram Grep
SirBogman
65
490ms
16 Jan 2024
Pangram Grep
ovs-code
🥇
62
444ms
16 Jan 2024
Pangram Grep
GrayJoKing
🥇
62
547ms
16 Jan 2024
Pangram Grep
Lydxn
🥇
62
485ms
16 Jan 2024
Pangram Grep
CatsAreFluffy
84
458ms
15 Jan 2024