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
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
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
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab 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
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
Alphabetic Numbers
Apéry’s Constant
Binary Lambda Calculus
Connect Four
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
Rectangle Fill
Semiprime Numbers
Smooth Numbers
Snake
Sphenic Numbers
Taxicab Numbers
Turtle
Tutorial
Hole
Golfer
Chars
Time
Submitted
Pascal’s Triangle
GolfingSuccess
🥇
99
41ms
19 hours ago
Pascal’s Triangle
Aquateraneal
74
19ms
25 hours ago
Pascal’s Triangle
dokutan
157
12ms
43 hours ago
Pascal’s Triangle
CaedenHarper
776
3ms
45 hours ago
Pascal’s Triangle
madex
131
30ms
46 hours ago
Pascal’s Triangle
Steffan153
🥇
99
32ms
2 days ago
Pascal’s Triangle
dokutan
655
275ms
2 days ago
Pascal’s Triangle
roelderickx
116
26ms
2 days ago
Pascal’s Triangle
GrayJoKing
🥇
65
6ms
2 days ago
Pascal’s Triangle
Program-Pi
66
11ms
3 days ago
Pascal’s Triangle
Program-Pi
72
10ms
3 days ago
Pascal’s Triangle
raphaelimahorn
100
65ms
3 days ago
Pascal’s Triangle
Steffan153
9
30ms
4 days ago
Pascal’s Triangle
albanian-laundromat
103
7ms
4 days ago
Pascal’s Triangle
edsrzf
🥇
15
2ms
5 days ago
Pascal’s Triangle
madex
49
255ms
6 days ago
Pascal’s Triangle
madex
83
2,725ms
6 days ago
Pascal’s Triangle
edsrzf
55
10ms
7 days ago
Pascal’s Triangle
edsrzf
🥇
99
45ms
7 days ago
Pascal’s Triangle
Steffan153
🥇
52
5ms
7 days ago
Pascal’s Triangle
lynn
9
27ms
8 days ago
Pascal’s Triangle
kg583
100
32ms
8 days ago
Pascal’s Triangle
snoozingnewt
🥇
15
34ms
8 days ago
Pascal’s Triangle
dokutan
81
141ms
9 days ago
Pascal’s Triangle
dokutan
76
3ms
10 days ago
Pascal’s Triangle
dokutan
60
63ms
10 days ago
Pascal’s Triangle
dokutan
52
10ms
10 days ago
Pascal’s Triangle
dokutan
51
381ms
10 days ago
Pascal’s Triangle
scpchicken
21
2ms
10 days ago
Pascal’s Triangle
prestosilver
88
410ms
11 days ago
Pascal’s Triangle
Yewzir
9
23ms
11 days ago
Pascal’s Triangle
janAkali
80
121ms
11 days ago
Pascal’s Triangle
blaztoma
54
10ms
11 days ago
Pascal’s Triangle
Steffan153
🥇
72
2ms
12 days ago
Pascal’s Triangle
snoozingnewt
113
130ms
14 days ago
Pascal’s Triangle
emgordon154
70
7ms
15 days ago
Pascal’s Triangle
IISResetMe
54
317ms
16 days ago
Pascal’s Triangle
snoozingnewt
60
64ms
16 days ago
Pascal’s Triangle
Matter1024
110
460ms
18 days ago
Pascal’s Triangle
CaedenHarper
113
290ms
18 days ago
Pascal’s Triangle
plcc0
🥇
50
11ms
21 days ago
Pascal’s Triangle
snoozingnewt
52
372ms
21 days ago
Pascal’s Triangle
snoozingnewt
52
11ms
21 days ago
Pascal’s Triangle
JOrE20
57
11ms
23 days ago
Pascal’s Triangle
JOrE20
133
41ms
24 days ago
Pascal’s Triangle
Matter1024
87
62ms
26 days ago
Pascal’s Triangle
DialFrost
81
2ms
26 days ago
Pascal’s Triangle
dokutan
321
7ms
26 days ago
Pascal’s Triangle
denkyuu1
39
33ms
27 days ago
Pascal’s Triangle
edsrzf
🥇
65
6ms
27 days ago
Pascal’s Triangle
DialFrost
68
7ms
27 days ago
Pascal’s Triangle
Steffan153
🥇
65
6ms
22 Feb 2026
Pascal’s Triangle
CaedenHarper
818
6ms
22 Feb 2026
Pascal’s Triangle
frankgraziano
72
6ms
22 Feb 2026
Pascal’s Triangle
KatieLG
777
3ms
21 Feb 2026
Pascal’s Triangle
KatieLG
863
6ms
21 Feb 2026
Pascal’s Triangle
Lv0Sys
55
11ms
19 Feb 2026
Pascal’s Triangle
netfri25
82
117ms
19 Feb 2026
Pascal’s Triangle
tomh1012
122
25ms
17 Feb 2026
Pascal’s Triangle
sean-niemann
🥇
55
827ms
17 Feb 2026
Pascal’s Triangle
denkyuu1
46
254ms
16 Feb 2026
Pascal’s Triangle
D-MOVE
46
37ms
15 Feb 2026
Pascal’s Triangle
JOrE20
53
34ms
14 Feb 2026
Pascal’s Triangle
JOrE20
74
11ms
14 Feb 2026
Pascal’s Triangle
JOrE20
148
26ms
14 Feb 2026
Pascal’s Triangle
Nxllpointer
23
3ms
14 Feb 2026
Pascal’s Triangle
frankgraziano
68
9ms
14 Feb 2026
Pascal’s Triangle
Steffan153
🥇
57
6ms
13 Feb 2026
Pascal’s Triangle
Steffan153
🥇
55
730ms
13 Feb 2026
Pascal’s Triangle
dokutan
83
9ms
13 Feb 2026
Pascal’s Triangle
dokutan
98
1ms
13 Feb 2026
Pascal’s Triangle
Steffan153
🥇
66
2,625ms
13 Feb 2026
Pascal’s Triangle
Steffan153
🥇
71
1ms
11 Feb 2026
Pascal’s Triangle
SectorCorruptor
58
11ms
10 Feb 2026
Pascal’s Triangle
ndren
52
10ms
8 Feb 2026
Pascal’s Triangle
ndren
55
416ms
8 Feb 2026
Pascal’s Triangle
Shanethegamer
776
3ms
7 Feb 2026
Pascal’s Triangle
Shanethegamer
781
1ms
7 Feb 2026
Pascal’s Triangle
denkyuu1
74
10ms
7 Feb 2026
Pascal’s Triangle
elgan65536
113
123ms
7 Feb 2026