Polyominoes in all languages in bytes. Ranked by golds, then diamonds, then silvers, then bronzes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Minesweeper 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 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 All Bytes Chars Scoring All Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 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 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 Minesweeper 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 # Golfer 🦄 💎 🥇 🥈 🥉 1st ovs-code 🇩🇪 0 21 21 3 0 2nd stefangimmillaro 0 4 4 5 3 3rd dokutan 0 3 4 11 18 4th sean-niemann 🇺🇸 0 3 3 4 2 5th saito-ta 🇯🇵 0 3 3 1 1 6th emgordon154 0 2 2 6 3 7th MeWhenI 🇻🇦 0 2 2 5 7 8th m-tkach 🇺🇦 0 2 2 3 1 9th Steffan153 🇫🇮 0 2 2 1 2 10th albanian-laundromat 0 2 2 1 0 11th KasperKivimaeki 🇫🇮 0 2 2 0 1 12th CaedenHarper 🇨🇦 0 1 2 0 4 13th snoozingnewt 🇺🇸 0 1 1 3 3 14th kg583 🇺🇸 0 1 1 0 1 15th antimon2 🇯🇵 0 1 1 0 0 15th bitsandbeyond 🇳🇱 0 1 1 0 0 15th canissimia 🇦🇶 0 1 1 0 0 15th CLOStrophobic 🇮🇹 0 1 1 0 0 15th duckyluuk 🇳🇱 0 1 1 0 0 15th edsrzf 🇳🇿 0 1 1 0 0 15th IanUtley 0 1 1 0 0 15th Kacarott 🇦🇺 0 1 1 0 0 15th lynn 0 1 1 0 0 15th lyphyser 0 1 1 0 0 15th SwordF-Official 0 1 1 0 0 26th KatieLG 🇬🇧 0 0 1 0 1 26th Shanethegamer 🇺🇸 0 0 1 0 1 28th BREMAUCY 🇫🇷 0 0 1 0 0 29th SirBogman 🇺🇸 0 0 0 4 1 30th mousetail 🇳🇱 0 0 0 1 1 30th Natanaelel 🇸🇪 0 0 0 1 1 30th nwellnhof 🇩🇪 0 0 0 1 1 33rd AlephSquirrel 0 0 0 1 0 33rd Bubbler-4 0 0 0 1 0 33rd CatsAreFluffy 0 0 0 1 0 33rd error256 0 0 0 1 0 33rd janAkali 🇷🇺 0 0 0 1 0 33rd MichalMarsalek 🇨🇿 0 0 0 1 0 33rd msbranicky 0 0 0 1 0 33rd snyderek 🇺🇸 0 0 0 1 0 33rd UnderKoen 🇳🇱 0 0 0 1 0 33rd weeble 0 0 0 1 0 43rd rucin93 🇵🇱 0 0 0 0 3 44th HumanoidCPU 0 0 0 0 2 45th alemelis 0 0 0 0 1 45th bizy-coder 0 0 0 0 1 45th btnlq 0 0 0 0 1 45th Jacob385 0 0 0 0 1 45th jerrandolph 0 0 0 0 1 45th pardouin 🇫🇷 0 0 0 0 1 45th retrohun 0 0 0 0 1 45th Ripick 0 0 0 0 1 45th targrik 0 0 0 0 1 1–53 of 53