12 Days of Christmas
46th
17th💎
24 Game
10th
💎
6th
💎
💎
💎
99 Bottles of Beer
1st
Abundant Numbers
8th
Abundant Numbers (Long)
2nd
Alphabetic Numbers
💎
Arabic to Roman
💎
15th
Arithmetic Numbers
2nd
Arrows
1st
Ascending Primes
2nd
ASCII Table
3rd
Billiards
3rd
brainfuck
2nd
Calendar
1st
Card Number Validation
1st
Catalan Numbers
5th
Catalan’s Constant
2nd
Chess Move Validation
6th
4th5th
6th
2nd35th
3rd11th
Christmas Trees
1st
Collatz
1st
Connect Four
💎
Continued Fractions
1st
CSS Colors
1st
Cubes
5th
💎💎
💎7th
5th
💎12th
2nd2nd
Day of Week
1st
DFA Simulator
58th
2nd
Diamonds
6th
Divisors
2nd
Emirp Numbers
1st
Emirp Numbers (Long)
1st
Emojify
3rd
Evil Numbers
2nd
Evil Numbers (Long)
35th1st196th
Factorial Factorisation
3rd
Farey Sequence
1st
Fibonacci
20th
77th
65th157th
10th208th
Fizz Buzz
18th
1st
Foo Fizz Buzz Bar
11th
2nd
41st
11th
Forsyth–Edwards Notation
2nd
Fractions
1st
Game of Life
3rd
Gijswijt’s Sequence
6th
Gray Code Decoder
4th
Gray Code Encoder
1st
Happy Numbers
1st
Happy Numbers (Long)
1st
Hexdump
24th
2nd
Hilbert Curve
2nd
Intersection
4th
Inventory Sequence
2nd
ISBN
9th
1st
8th
Jacobi Symbol
3rd
Kaprekar Numbers
3rd
Kolakoski Constant
1st
Kolakoski Sequence
2nd
Leap Years
1st
Levenshtein Distance
2nd
Leyland Numbers
💎10th
ln 2
7th
Look and Say
20th
6th
74th
2nd
11th
Lucky Numbers
11th
💎
29th
Lucky Tickets
5th
Mahjong
💎
Mandelbrot
2nd
Maze
2nd
Medal Tally
14th
💎
8th
Minesweeper
4th
3rd
Morse Decoder
7th
💎
13th
Morse Encoder
💎
Multitap Input
1st
Musical Chords
2nd
N Queens
2nd
Nim
18th
1st
Niven Numbers
9th
Niven Numbers (Long)
5th
Number Spiral
💎
Odious Numbers
2nd
Odious Numbers (Long)
41st
1st
Ordinal Numbers
2nd
PalindromemordnilaP
3rd
Pangram Grep
1st
Partition Numbers
2nd
Pascal’s Triangle
7th
Pernicious Numbers
1st
1st
23rd
1st
11th
Pernicious Numbers (Long)
14th
1st
Poker
💎
Polyominoes
💎
Prime Numbers
1st
Prime Numbers (Long)
1st
Proximity Grid
2nd
QR Decoder
💎
Quine
15th88th
Recamán
1st
Repeating Decimals
4th
Reverse Polish Notation
3rd
Reversi
1st
Rijndael S-box
💎
Rock-paper-scissors-Spock-lizard
💎26th
16th
Roman to Arabic
29th
2nd
ROT13
31st13th5th
30th
Rule 110
2nd
Scrambled Sort
3rd
Set
2nd
Seven Segment
7th8th4th3rd2nd4th5th
1st5th4th
2nd2nd
3rd6th9th5th4th7th4th
2nd5th3rd💎4th4th5th2nd8th
2nd
7th
SI Units
2nd
Sierpiński Triangle
💎
Smith Numbers
💎
Spelling Numbers
9th
1st
💎
Star Wars GPT
2nd
Star Wars Opening Crawl
💎
Sudoku
💎4th
3rd3rd
5th
2nd💎
4th
💎💎
💎💎2nd💎9th
3rd
Sudoku (Fill-in)
6th8th3rd
2nd
💎
13th
Taxicab Numbers
1st
Ten-pin Bowling
6th
Tic-tac-toe
5th
Time Distance
💎
Tongue-twisters
7th
Topological Sort
4th
Tower of Hanoi
5th2nd1st
5th
13th4th
7th
3rd6th2nd
2nd
Transpose Sentence
2nd
Trinomial Triangle
5th
Ulam Sequence
💎
United States
11th
3rd
Vampire Numbers
💎
Van Eck Sequence
4th
Zeckendorf Representation
💎
Zodiac Signs
1st
γ
3rd
λ
2nd
π
4th
τ
2nd
φ
7th6th
2nd
√2
6th
𝑒
1st