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Hush
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iogii
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Picat
Qore
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Rebol
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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
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
Calendar
Connect Four
CSS Colors (Inverse)
CSS Grid
Ellipse Perimeters
Flags
Floyd-Steinberg Dithering
Gray Code Decoder
Gray Code Encoder
Hexagonal Spiral
Highly Composite Numbers
Minesweeper
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
Chars
Time
Submitted
Rule 110
CaedenHarper
10,105
126ms
16 Aug 2025
Rule 110
SirBogman
70
212ms
9 Jan 2025
Rule 110
Mabeloid
10,105
99ms
22 Sep 2024
Rule 110
KatieLG
10,105
109ms
2 Jun 2024
Rule 110
HumanoidCPU
10,105
120ms
7 May 2024
Rule 110
Natanaelel
67
179ms
11 Aug 2023
Rule 110
nwellnhof
💎
52
2,513ms
24 Jul 2023
Rule 110
Lydxn
🥈
53
147ms
2 Mar 2023
Rule 110
MeWhenI
207
137ms
11 Sep 2022
Rule 110
KatieLG-Transpiler
10,105
122ms
24 Jun 2022
Rule 110
scpchicken
132
293ms
29 Mar 2022
Rule 110
Shanethegamer
166
149ms
14 Sep 2021
Rule 110
primo-ppcg
🥈
53
528ms
21 Dec 2020
Rule 110
GrayJoKing
56
443ms
24 Aug 2020
Rule 110
jjatria
142
159ms
11 Jul 2020
Rule 110
RustemB
177
737ms
22 May 2020
Rule 110
JRaspass
10,105
101ms
1 Mar 2019
Rule 110
retrohun
10,105
99ms
21 Dec 2018
Rule 110
kpasc
10,108
113ms
21 Jul 2018
Rule 110
mcreenan
158
163ms
8 Jul 2018