Recent Solutions
Prev Hole
Play Hole
Next Hole
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
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
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
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
Calendar
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
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Tower of Hanoi
Turtle
Tutorial
All Languages
><>
Assembly
AWK
Bash
BASIC
Berry
brainfuck
C
C#
C++
Civet
Clojure
COBOL
Coconut
Common Lisp
Crystal
D
Dart
Elixir
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
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
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
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
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
Erlang
Fennel
Harbour
Hare
Haxe
Hush
Hy
iogii
Knight
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
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
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
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
Calendar
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
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Tower of Hanoi
Turtle
Tutorial
Hole
Golfer
Bytes
Time
Submitted
Quine
luuumine
112
113ms
12 days ago
Quine
CornerMercury
88
120ms
25 Sep 2025
Quine
edsrzf
86
112ms
18 Sep 2025
Quine
fuzzylojik-golf
66
113ms
23 Aug 2025
Quine
kumavale
🥇
45
111ms
16 Aug 2025
Quine
The3gs
🥇
45
105ms
15 Aug 2025
Quine
dokutan
66
116ms
16 Jul 2025
Quine
gigaprofisi
115
110ms
28 Jun 2025
Quine
Lv0Sys
88
112ms
8 Jun 2025
Quine
ovs-code
🥇
45
113ms
25 Apr 2025
Quine
acotis
🥇
45
113ms
7 Apr 2025
Quine
TannerJ07
112
110ms
4 Apr 2025
Quine
snoozingnewt
66
116ms
31 Mar 2025
Quine
mousetail
🥇
45
109ms
29 Mar 2025
Quine
m-tkach
🥇
45
107ms
26 Mar 2025
Quine
ijchen
🥇
45
109ms
18 Mar 2025
Quine
kirjavascript
🥇
45
107ms
16 Mar 2025
Quine
JunkIce
66
115ms
26 Feb 2025
Quine
emgordon154
🥇
45
108ms
24 Feb 2025
Quine
DialFrost
🥇
45
110ms
23 Feb 2025
Quine
sisyphus-ppcg
🥇
45
109ms
22 Feb 2025
Quine
JayXon
🥇
45
110ms
10 Feb 2025
Quine
lynn
🥇
45
110ms
10 Feb 2025
Quine
orthoplex
🥇
45
109ms
10 Feb 2025
Quine
sciencejiho
67
117ms
10 Feb 2025
Quine
LostSyntax21
102
120ms
21 Nov 2024
Quine
CatsAreFluffy
163
116ms
15 Nov 2024
Quine
madex
67
114ms
9 Nov 2024
Quine
lifthrasiir
80
117ms
9 Nov 2024
Quine
CaedenHarper
66
116ms
13 Oct 2024
Quine
xyangst
67
116ms
2 Oct 2024
Quine
madeforlosers
66
120ms
20 Sep 2024
Quine
pardouin
66
113ms
19 Jul 2024
Quine
Aurel300
67
109ms
23 Jun 2024
Quine
HumanoidCPU
95
112ms
16 Apr 2024
Quine
rucin93
91
111ms
17 Feb 2024
Quine
adamnielson42
140
112ms
12 Dec 2023
Quine
stefangimmillaro
67
116ms
17 Nov 2023
Quine
elgan65536
66
112ms
19 Oct 2023
Quine
weliveinhell
66
111ms
1 Oct 2023
Quine
msbranicky
150
111ms
19 Sep 2023
Quine
typeswitch-dev
66
111ms
28 Aug 2023
Quine
Siri-chan
124
124ms
17 Aug 2023
Quine
ndren
123
114ms
6 Aug 2023
Quine
StHagel
67
116ms
13 Jul 2023
Quine
funnsam
147
109ms
10 Jun 2023
Quine
lyphyser
66
111ms
2 Jun 2023
Quine
Yewzir
66
117ms
25 May 2023
Quine
klixel
66
115ms
4 May 2023
Quine
Xzyaihni
135
113ms
1 May 2023
Quine
leap0x7b
124
114ms
22 Mar 2023
Quine
KatieLG
124
119ms
10 Feb 2023
Quine
neel11235813
102
114ms
4 Feb 2023
Quine
MCausc78
126
110ms
5 Jan 2023
Quine
retrohun
66
109ms
3 Jan 2023
Quine
trist224
66
121ms
28 Nov 2022
Quine
Starwort
67
119ms
11 Nov 2022
Quine
aksyristos
124
115ms
7 Oct 2022
Quine
Steffan153
66
112ms
25 Sep 2022
Quine
4hg
66
111ms
17 Sep 2022
Quine
tuomas56
116
115ms
7 Sep 2022
Quine
michael-pruglo
66
113ms
6 Jul 2022
Quine
yzhs
124
112ms
23 Jun 2022
Quine
solmyr2000
66
121ms
19 Jun 2022
Quine
hueblu
67
108ms
28 May 2022
Quine
voytxt
66
114ms
20 May 2022
Quine
connorslade
67
111ms
12 May 2022
Quine
verticallity
66
118ms
6 Apr 2022
Quine
DaCuteRaccoon
66
111ms
2 Apr 2022
Quine
Awsute
67
107ms
16 Feb 2022
Quine
varhammer
66
111ms
31 Jan 2022
Quine
Bonjour27891
66
111ms
27 Jan 2022
Quine
JGDoerrer
67
112ms
18 Jan 2022
Quine
akshatj27
66
113ms
11 Jan 2022
Quine
SirBogman
66
114ms
15 Dec 2021