CSS Colors in Ruby in chars. 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren Zig Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust 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 brainfuck 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 Intersection Inventory Sequence ISBN Jacobi Symbol Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer Lang Points Chars Time 1st primo-ppcg 🇹🇭 Ruby 1,000 234 26 Sep 2020 2nd Steffan153 🇫🇮 Ruby 975 240 28 Dec 2022 2nd sisyphus-ppcg 🇦🇺 Ruby 975 240 29 Dec 2022 2nd JayXon 🇺🇸 Ruby 975 240 12 Mar 2023 2nd Lydxn 🇨🇦 Ruby 975 240 26 May 2023 6th stefangimmillaro Ruby 959 244 28 Dec 2022 7th prplz 🇦🇺 Ruby 947 247 5 Jul 2020 8th m-tkach 🇺🇦 Ruby 940 249 15 Oct 2023 9th MeWhenI 🇻🇦 Ruby 911 257 29 Dec 2022 10th anter69 🇭🇺 Ruby 780 300 8 Feb 2024 11th Waffle3z Ruby 767 305 27 Sep 2020 12th SirBogman 🇺🇸 Ruby 696 336 27 Jan 2024 13th Shanethegamer 🇺🇸 Ruby 654 358 27 Jun 2021 14th jaredcrystal 🇺🇸 Ruby 574 408 15 Dec 2020 15th KatieLG 🇬🇧 Ruby 484 483 18 May 2021 16th 4hg 🇺🇸 Ruby 483 484 24 Jan 2023 17th xiBread 🇺🇸 Ruby 416 562 22 Sep 2021 18th radarek 🇵🇱 Ruby 403 580 25 May 2023 19th Irratix 🇳🇱 Ruby 392 597 5 Apr 2022 20th Natanaelel 🇸🇪 Ruby 382 612 7 Feb 2023 21st jared-hughes Ruby 371 630 12 Sep 2022 22nd jbbarth 🇫🇷 Ruby 315 743 6 Sep 2021 23rd hiddicop 🇸🇪 Ruby 291 804 5 Feb 2021 24th Andriamanitra 🇫🇮 Ruby 251 932 21 Jul 2022 25th olleicua 🇺🇸 Ruby 151 1,550 7 Mar 2024 26th Haksell 🇦🇶 Ruby 126 1,852 22 Feb 2023 27th proton 🇩🇪 Ruby 116 2,012 21 Jun 2020 28th PikeIt Ruby 106 2,210 27 Jun 2023 29th KatieLG-Transpiler 🇬🇧 Ruby 64 3,631 3 Jul 2022 1–29 of 29