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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
τ
blaztoma
65
47ms
18 days ago
τ
KatieLG
60
48ms
2 Oct 2025
τ
pardouin
47
3,051ms
9 Sep 2025
τ
Lv0Sys
67
42ms
6 Jun 2025
τ
dokutan
64
49ms
21 Apr 2025
τ
Natanaelel
63
39ms
21 Apr 2025
τ
CaedenHarper
1,008
38ms
22 Jan 2025
τ
HumanoidCPU
526
33ms
10 Jan 2025
τ
stefangimmillaro
🥉
43
3,212ms
30 Dec 2024
τ
jared-hughes
64
40ms
26 Dec 2024
τ
janlelis
51
4,500ms
21 Sep 2024
τ
Mabeloid
1,008
37ms
13 Sep 2024
τ
emgordon154
65
43ms
7 Aug 2024
τ
bac0id
388
51ms
26 Jun 2024
τ
radarek
🥇
42
2,926ms
23 Jun 2024
τ
DialFrost
64
48ms
1 Jun 2024
τ
BREMAUCY
63
41ms
27 Mar 2024
τ
olleicua
65
44ms
13 Mar 2024
τ
Yewzir
64
43ms
9 Mar 2024
τ
UnusedConfetti
75
37ms
6 Mar 2024
τ
madeforlosers
1,008
32ms
15 Dec 2023
τ
ovs-code
49
82ms
22 Oct 2023
τ
msbranicky
1,008
33ms
12 Sep 2023
τ
MeWhenI
51
85ms
8 Aug 2023
τ
jmerle
61
49ms
13 Jul 2023
τ
aksyristos
67
52ms
3 Feb 2023
τ
anter69
58
46ms
25 Jan 2023
τ
Betuaredead
76
45ms
16 Jan 2023
τ
annaproxy
68
43ms
5 Nov 2022
τ
SirBogman
58
52ms
1 Oct 2022
τ
FnControlOption
70
54ms
21 Aug 2022
τ
purp
67
39ms
13 Aug 2022
τ
Irratix
71
63ms
27 Jun 2022
τ
KatieLG-Transpiler
1,008
36ms
24 Jun 2022
τ
Shanethegamer
60
70ms
2 Jun 2022
τ
voytxt
1,008
35ms
4 Apr 2022
τ
orthoplex
57
88ms
31 Mar 2022
τ
Lydxn
🥇
42
2,882ms
31 Jan 2022
τ
shellbertt
67
40ms
6 Dec 2021
τ
JayXon
47
2,835ms
27 Nov 2021
τ
BrenSchaap
96
55ms
12 Nov 2021
τ
mokymok
1,008
34ms
8 Nov 2021
τ
RYNO8
1,010
32ms
14 Oct 2021
τ
SpareManiKatti
1,011
36ms
14 Oct 2021
τ
olivermrose
58
38ms
25 Sep 2021
τ
GrayJoKing
48
83ms
15 Jun 2021
τ
tatzyr
65
40ms
27 Apr 2021
τ
sisyphus-ppcg
52
135ms
1 Apr 2021
τ
Indivicivet
68
41ms
30 Mar 2021
τ
boxjelly
139
401ms
11 Feb 2021
τ
hiddicop
76
42ms
23 Jan 2021
τ
janbehrens
67
41ms
16 Jan 2021
τ
abailey2020
1,010
35ms
28 Dec 2020
τ
mothcolada
1,009
37ms
5 Dec 2020
τ
Waffle3z
1,008
31ms
25 Sep 2020
τ
proton
66
37ms
8 Jun 2020
τ
nwellnhof
50
76ms
1 May 2020
τ
tadd
67
38ms
17 Apr 2020
τ
Haksell
66
41ms
5 Apr 2020
τ
prplz
56
47ms
8 Dec 2019
τ
n1LS
229
34ms
23 Oct 2019
τ
sk-
67
43ms
12 Sep 2019
τ
primo-ppcg
45
61ms
3 Jul 2019
τ
retrohun
1,008
31ms
21 Dec 2018
τ
jaredcrystal
63
43ms
18 Sep 2018
τ
Mojken
1,011
35ms
3 Sep 2018
τ
yokasuretsu
71
45ms
15 Apr 2018
τ
JRaspass
1,008
41ms
12 Feb 2018
τ
kittrz9
1,009
34ms
7 Dec 2017