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
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
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
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
All Languages
><>
ALGOL 68
ArkScript
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
APL
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
><>
ALGOL 68
ArkScript
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
APL
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
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
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
United States
Vampire Numbers
Van Eck Sequence
Zeckendorf Representation
Zodiac Signs
γ
λ
π
τ
φ
√2
𝑒
Experimental Hole
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
Crossword
CSS Colors (Inverse)
CSS Grid
Dragon Curve
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Hexagonal Spiral
Highly Composite Numbers
Huffman Encoder
NFA Simulator
Nim
Numbrix
Odd Polyomino Tiling
p-adic Expansion
Polygon Triangulations
QR Encoder
Quadratic Formula
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
Pascal’s Triangle
Shanethegamer
111
36ms
2 hours ago
Pascal’s Triangle
blaztoma
🥉
43
38ms
8 hours ago
Pascal’s Triangle
Ripick
76
127ms
34 hours ago
Pascal’s Triangle
codereport
🥇
15
34ms
2 days ago
Pascal’s Triangle
tomh1012
159
1,364ms
2 days ago
Pascal’s Triangle
michelebastione
116
416ms
3 days ago
Pascal’s Triangle
dokutan
373
3ms
3 days ago
Pascal’s Triangle
Matter1024
105
463ms
3 days ago
Pascal’s Triangle
FortuiteMan
159
278ms
4 days ago
Pascal’s Triangle
madeforlosers
1,814
5ms
4 days ago
Pascal’s Triangle
vang1ong7ang
37
46ms
5 days ago
Pascal’s Triangle
Steffan153
💎
64
7ms
6 days ago
Pascal’s Triangle
cuvam
61
10ms
6 days ago
Pascal’s Triangle
Natanaelel
🥇
15
34ms
6 days ago
Pascal’s Triangle
4hg
🥇
15
33ms
7 days ago
Pascal’s Triangle
firegene
🥇
15
33ms
7 days ago
Pascal’s Triangle
HumanoidCPU
776
4ms
8 days ago
Pascal’s Triangle
DayDun
🥇
46
4ms
8 days ago
Pascal’s Triangle
scpchicken
64
11ms
9 days ago
Pascal’s Triangle
Steffan153
46
3ms
9 days ago
Pascal’s Triangle
Steffan153
🥇
86
63ms
9 days ago
Pascal’s Triangle
Steffan153
🥈
66
2ms
9 days ago
Pascal’s Triangle
Steffan153
🥇
52
11ms
9 days ago
Pascal’s Triangle
Steffan153
🥇
78
386ms
9 days ago
Pascal’s Triangle
Steffan153
🥇
83
367ms
9 days ago
Pascal’s Triangle
zgialor-lab
96
2ms
9 days ago
Pascal’s Triangle
JayXon
🥇
63
77ms
10 days ago
Pascal’s Triangle
Steffan153
🥇
63
85ms
10 days ago
Pascal’s Triangle
Steffan153
🥇
62
4ms
10 days ago
Pascal’s Triangle
Steffan153
💎
56
8ms
10 days ago
Pascal’s Triangle
DialFrost
🥇
134
1,206ms
10 days ago
Pascal’s Triangle
zgialor-lab
74
12ms
10 days ago
Pascal’s Triangle
Yewzir
168
1,671ms
12 days ago
Pascal’s Triangle
MeWhenI
🥇
151
1,698ms
12 days ago
Pascal’s Triangle
NameRandomString
75
3ms
13 days ago
Pascal’s Triangle
scpchicken
54
10ms
13 days ago
Pascal’s Triangle
retrohun
963
1,624ms
13 days ago
Pascal’s Triangle
rucin93
69
130ms
13 days ago
Pascal’s Triangle
rucin93
54
9ms
13 days ago
Pascal’s Triangle
Steffan153
💎
88
28ms
15 days ago
Pascal’s Triangle
KatieLG
988
1,674ms
16 days ago
Pascal’s Triangle
Mikey-Beep
169
14ms
16 days ago
Pascal’s Triangle
emgordon154
205
1,633ms
16 days ago
Pascal’s Triangle
HumanoidCPU
199
1,717ms
16 days ago
Pascal’s Triangle
Steffan153
🥉
67
144ms
17 days ago
Pascal’s Triangle
Shanethegamer
96
19ms
17 days ago
Pascal’s Triangle
CaedenHarper
849
1,626ms
17 days ago
Pascal’s Triangle
dokutan
174
1,808ms
17 days ago
Pascal’s Triangle
emgordon154
76
78ms
19 days ago
Pascal’s Triangle
madex
62
10ms
20 days ago
Pascal’s Triangle
madex
82
2,401ms
20 days ago
Pascal’s Triangle
madex
82
2ms
21 days ago
Pascal’s Triangle
snoozingnewt
21
2ms
21 days ago
Pascal’s Triangle
tomh1012
82
9ms
21 days ago
Pascal’s Triangle
tomh1012
138
457ms
21 days ago
Pascal’s Triangle
mantaslu
57
11ms
22 days ago
Pascal’s Triangle
Nathan-Masala
158
10ms
24 days ago
Pascal’s Triangle
DayDun
58
10ms
25 days ago
Pascal’s Triangle
madex
88
1,545ms
26 days ago
Pascal’s Triangle
madex
64
3ms
26 days ago
Pascal’s Triangle
madex
55
38ms
26 days ago
Pascal’s Triangle
madex
67
9ms
26 days ago
Pascal’s Triangle
madex
195
211ms
26 days ago
Pascal’s Triangle
Steffan153
🥇
82
138ms
27 days ago
Pascal’s Triangle
vang1ong7ang
54
10ms
27 days ago
Pascal’s Triangle
snoozingnewt
🥇
82
135ms
27 days ago
Pascal’s Triangle
vang1ong7ang
🥇
82
131ms
27 days ago
Pascal’s Triangle
professor-l
83
10ms
2 Apr 2026
Pascal’s Triangle
Carlos-EAC
996
29ms
1 Apr 2026
Pascal’s Triangle
Nxllpointer
21
3ms
31 Mar 2026
Pascal’s Triangle
Matter1024
88
2ms
29 Mar 2026
Pascal’s Triangle
emgordon154
124
26ms
29 Mar 2026
Pascal’s Triangle
aksyristos
54
11ms
28 Mar 2026
Pascal’s Triangle
edsrzf
54
12ms
28 Mar 2026
Pascal’s Triangle
Solathian
66
3ms
27 Mar 2026
Pascal’s Triangle
fuzzylojik-golf
119
26ms
26 Mar 2026
Pascal’s Triangle
Googolplexo
72
10ms
25 Mar 2026
Pascal’s Triangle
kasarino
98
456ms
23 Mar 2026
Pascal’s Triangle
GolfingSuccess
🥇
99
37ms
22 Mar 2026
Pascal’s Triangle
Aquateraneal
74
10ms
21 Mar 2026
Pascal’s Triangle
dokutan
157
12ms
20 Mar 2026
Pascal’s Triangle
CaedenHarper
776
3ms
20 Mar 2026
Pascal’s Triangle
madex
131
26ms
20 Mar 2026
Pascal’s Triangle
Steffan153
🥇
99
36ms
20 Mar 2026
Pascal’s Triangle
dokutan
655
275ms
20 Mar 2026
Pascal’s Triangle
roelderickx
116
26ms
20 Mar 2026
Pascal’s Triangle
GrayJoKing
🥇
65
6ms
20 Mar 2026
Pascal’s Triangle
Program-Pi
66
11ms
19 Mar 2026
Pascal’s Triangle
Program-Pi
72
9ms
19 Mar 2026
Pascal’s Triangle
raphaelimahorn
100
79ms
19 Mar 2026
Pascal’s Triangle
Steffan153
9
23ms
18 Mar 2026
Pascal’s Triangle
albanian-laundromat
103
8ms
17 Mar 2026
Pascal’s Triangle
edsrzf
🥇
15
2ms
17 Mar 2026
Pascal’s Triangle
madex
49
202ms
16 Mar 2026
Pascal’s Triangle
edsrzf
🥇
99
37ms
15 Mar 2026
Pascal’s Triangle
Steffan153
🥇
52
5ms
15 Mar 2026
Pascal’s Triangle
lynn
9
26ms
14 Mar 2026
Pascal’s Triangle
kg583
100
37ms
14 Mar 2026
Pascal’s Triangle
snoozingnewt
🥇
15
33ms
13 Mar 2026
Pascal’s Triangle
dokutan
81
153ms
12 Mar 2026