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
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
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
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
Multitap Input
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
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
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
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
Arturo
Befunge
BQN
CJam
CoffeeScript
Egel
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
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
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
Multitap Input
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
Divisors
albanian-laundromat
110
266ms
8 days ago
Divisors
Lv0Sys
110
283ms
11 days ago
Divisors
CaedenHarper
108
327ms
5 Nov 2025
Divisors
snoozingnewt
110
256ms
30 Sep 2025
Divisors
KasperKivimaeki
112
262ms
25 Sep 2025
Divisors
GolfingSuccess
111
265ms
15 Aug 2025
Divisors
fuzzylojik-golf
107
254ms
3 Aug 2025
Divisors
FlorianCassayre
126
290ms
18 Jul 2025
Divisors
ridingqwerty
113
283ms
9 Jul 2025
Divisors
rsujeevan
115
264ms
5 May 2025
Divisors
ComputerKWasTaken
141
252ms
20 Jan 2025
Divisors
emgordon154
110
260ms
17 Jan 2025
Divisors
nstearns96
175
282ms
26 Nov 2024
Divisors
edsrzf
110
271ms
22 Nov 2024
Divisors
Mabeloid
1,317
269ms
17 Sep 2024
Divisors
HumanoidCPU
116
289ms
26 Aug 2024
Divisors
rifatx
113
264ms
19 Jul 2024
Divisors
dbut2
109
286ms
16 Jul 2024
Divisors
sean-niemann
108
270ms
25 May 2024
Divisors
arctouch-cristiannevianna
112
258ms
15 Apr 2024
Divisors
elgan65536
110
273ms
15 Apr 2024
Divisors
bwenstar
114
259ms
21 Feb 2024
Divisors
nsprd
116
273ms
16 Jan 2024
Divisors
xbxbxb007
121
273ms
10 Jan 2024
Divisors
harshit54
110
273ms
6 Jan 2024
Divisors
kkoenig
105
263ms
1 Jan 2024
Divisors
dokutan
111
260ms
8 Dec 2023
Divisors
emplv
105
238ms
29 Nov 2023
Divisors
Shanethegamer
109
270ms
28 Nov 2023
Divisors
Yewzir
108
263ms
28 Oct 2023
Divisors
hotmanga
123
262ms
27 Oct 2023
Divisors
stefangimmillaro
107
274ms
21 Oct 2023
Divisors
ovs-code
108
261ms
6 Oct 2023
Divisors
msbranicky
113
264ms
20 Aug 2023
Divisors
HassanAliKadhem
129
261ms
3 Aug 2023
Divisors
Lydxn
🥇
104
271ms
11 Jul 2023
Divisors
xnacly
112
262ms
4 Jul 2023
Divisors
Intevel
111
267ms
4 Jul 2023
Divisors
eli-siegel
140
263ms
23 Jun 2023
Divisors
MeWhenI
108
269ms
9 Feb 2023
Divisors
Bodo171
153
256ms
15 Jan 2023
Divisors
kimbo
111
266ms
6 Jan 2023
Divisors
Betuaredead
117
258ms
4 Jan 2023
Divisors
retrohun
1,317
267ms
27 Dec 2022
Divisors
Steffan153
108
264ms
17 Dec 2022
Divisors
astdefu
117
266ms
16 Dec 2022
Divisors
ze-h
117
267ms
28 Nov 2022
Divisors
s0foo
120
266ms
3 Oct 2022
Divisors
KatieLG
113
258ms
23 Sep 2022
Divisors
JRaspass
111
271ms
23 Sep 2022
Divisors
vhoulbreque
198
260ms
25 Aug 2022
Divisors
KatieLG-Transpiler
1,215
265ms
24 Jun 2022
Divisors
GrayJoKing
109
265ms
12 Mar 2022
Divisors
j-Ewan
110
273ms
10 Mar 2022
Divisors
rtlopez796
227
270ms
1 Mar 2022
Divisors
confy
143
262ms
28 Dec 2021
Divisors
KrausRaus
130
265ms
28 Dec 2021
Divisors
nwellnhof
🥇
104
267ms
22 Dec 2021
Divisors
HerLovelyTentacles
116
273ms
22 Nov 2021
Divisors
kinoute
112
266ms
11 Sep 2021
Divisors
cure-honey
110
259ms
1 Jul 2021
Divisors
janbehrens
110
271ms
12 Jun 2021
Divisors
pbarath
113
270ms
13 Mar 2021
Divisors
stadamdoki
114
273ms
8 Mar 2021
Divisors
JayXon
🥇
104
271ms
26 Feb 2021
Divisors
SupImDos
112
267ms
18 Dec 2020
Divisors
BharadwajSridharan
263
267ms
13 Nov 2020
Divisors
magnickolas
110
272ms
2 Sep 2020
Divisors
dpatterbee
110
262ms
20 Aug 2020
Divisors
prplz
110
271ms
1 Jul 2020
Divisors
henkman
162
269ms
1 Jun 2020
Divisors
Thund3rPat
112
269ms
1 May 2020
Divisors
petteja
117
268ms
29 Apr 2020
Divisors
0xjac
108
274ms
26 Apr 2020
Divisors
b97tsk
110
265ms
26 Apr 2020