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
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
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
ArkScript
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
ArkScript
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
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
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
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
Pangram Grep
plcc0
51
42ms
7 days ago
Pangram Grep
TheZwierzLF
51
43ms
14 days ago
Pangram Grep
radarek
🥇
39
39ms
22 days ago
Pangram Grep
kmathis22
87
42ms
20 Dec 2025
Pangram Grep
Lv0Sys
44
38ms
29 Nov 2025
Pangram Grep
Thinkr1
49
40ms
18 Nov 2025
Pangram Grep
Ralac07
117
37ms
27 Oct 2025
Pangram Grep
blaztoma
42
45ms
26 Oct 2025
Pangram Grep
AetherQuantity
50
37ms
21 Oct 2025
Pangram Grep
snoozingnewt
57
46ms
12 Oct 2025
Pangram Grep
pardouin
42
43ms
12 Aug 2025
Pangram Grep
error256
43
46ms
12 Jul 2025
Pangram Grep
ejini6969
60
41ms
14 Jun 2025
Pangram Grep
dokutan
55
38ms
17 May 2025
Pangram Grep
LostSyntax21
57
38ms
12 Mar 2025
Pangram Grep
sean-niemann
41
94ms
10 Mar 2025
Pangram Grep
tatzyr
41
44ms
31 Dec 2024
Pangram Grep
edsrzf
46
38ms
29 Sep 2024
Pangram Grep
HumanoidCPU
54
42ms
4 Jul 2024
Pangram Grep
DialFrost
42
38ms
1 Jun 2024
Pangram Grep
gabe-gallegos
52
35ms
15 May 2024
Pangram Grep
truisseaux
125
40ms
12 Apr 2024
Pangram Grep
olleicua
42
43ms
26 Feb 2024
Pangram Grep
Yewzir
73
40ms
18 Feb 2024
Pangram Grep
Msleizak
171
37ms
14 Dec 2023
Pangram Grep
neel11235813
387
36ms
20 Nov 2023
Pangram Grep
Pluviolithic
51
38ms
17 Oct 2023
Pangram Grep
SB-945
124
38ms
2 Oct 2023
Pangram Grep
BREMAUCY
52
39ms
26 Sep 2023
Pangram Grep
msbranicky
104
35ms
11 Sep 2023
Pangram Grep
ndren
69
37ms
26 Aug 2023
Pangram Grep
Schmitt-Very-Cool
106
38ms
3 Aug 2023
Pangram Grep
anter69
44
37ms
1 Jun 2023
Pangram Grep
Steffan153
41
67ms
31 May 2023
Pangram Grep
bobbysq
100
38ms
30 May 2023
Pangram Grep
adamnielson42
628
35ms
2 May 2023
Pangram Grep
5cw
97
36ms
22 Apr 2023
Pangram Grep
fynnkroeger
48
38ms
17 Apr 2023
Pangram Grep
AlephSquirrel
57
36ms
7 Mar 2023
Pangram Grep
Haksell
45
37ms
22 Feb 2023
Pangram Grep
ovs-code
41
43ms
14 Feb 2023
Pangram Grep
aksyristos
47
38ms
31 Jan 2023
Pangram Grep
Betuaredead
94
38ms
6 Jan 2023
Pangram Grep
ridingqwerty
91
39ms
9 Dec 2022
Pangram Grep
janbehrens
58
35ms
27 Nov 2022
Pangram Grep
TheCod-r
133
41ms
31 Oct 2022
Pangram Grep
max-barstow
58
35ms
6 Oct 2022
Pangram Grep
Andriamanitra
44
42ms
23 Sep 2022
Pangram Grep
HallMatthew314
51
39ms
15 Sep 2022
Pangram Grep
jared-hughes
43
36ms
12 Sep 2022
Pangram Grep
4hg
42
39ms
22 Aug 2022
Pangram Grep
yzhs
58
41ms
20 Jul 2022
Pangram Grep
KatieLG-Transpiler
508
47ms
3 Jul 2022
Pangram Grep
Import-Meow
258
34ms
29 May 2022
Pangram Grep
nwellnhof
🥇
39
35ms
25 May 2022
Pangram Grep
scpchicken
46
40ms
12 May 2022
Pangram Grep
DaCuteRaccoon
74
37ms
21 Apr 2022
Pangram Grep
KatieLG
44
40ms
10 Apr 2022
Pangram Grep
orthoplex
44
39ms
30 Mar 2022
Pangram Grep
Irratix
50
36ms
4 Mar 2022
Pangram Grep
sisyphus-ppcg
🥇
39
38ms
3 Feb 2022
Pangram Grep
akshatj27
44
40ms
11 Jan 2022
Pangram Grep
annaproxy
46
38ms
4 Jan 2022
Pangram Grep
emgordon154
42
38ms
12 Dec 2021
Pangram Grep
MeWhenI
42
55ms
9 Dec 2021
Pangram Grep
takebackfr
52
42ms
7 Dec 2021
Pangram Grep
acornellier
45
37ms
1 Dec 2021
Pangram Grep
Natanaelel
41
42ms
29 Oct 2021
Pangram Grep
JayXon
41
41ms
29 Oct 2021
Pangram Grep
Lydxn
🥇
39
37ms
29 Oct 2021
Pangram Grep
GrayJoKing
41
41ms
29 Oct 2021
Pangram Grep
mrondon8
45
39ms
12 Sep 2021
Pangram Grep
olivermrose
41
43ms
30 Aug 2021
Pangram Grep
jbbarth
44
35ms
13 Aug 2021
Pangram Grep
schachmattmatt
57
38ms
11 Aug 2021
Pangram Grep
bbakersmith
61
37ms
14 Jul 2021
Pangram Grep
Shanethegamer
46
44ms
7 Jul 2021
Pangram Grep
gilufin
44
37ms
1 Jun 2021
Pangram Grep
boxjelly
60
39ms
12 Feb 2021
Pangram Grep
hiddicop
47
37ms
27 Jan 2021