brainfuck in Ruby in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 Experimental Language 05AB1E ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal 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 Calendar 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st sisyphus-ppcg 🇦🇺 1,000 63 39ms 12 Jun 2024 2nd janlelis 840 75 40ms 21 Sep 2024 3rd Lydxn 🇨🇦 829 76 42ms 29 Jan 2022 3rd JayXon 🇺🇸 829 76 43ms 12 Jun 2024 5th pardouin 🇫🇷 818 77 44ms 1 Sep 2025 6th Steffan153 🇫🇮 808 78 70ms 29 Feb 2024 7th prplz 🇦🇺 797 79 40ms 7 Jun 2020 7th sean-niemann 🇺🇸 797 79 42ms 70 mins ago 9th Shanethegamer 🇺🇸 759 83 44ms 21 Oct 2021 10th DialFrost 🇸🇬 750 84 68ms 30 Jan 2023 10th anter69 🇭🇺 750 84 71ms 19 Mar 2024 12th SirBogman 🇺🇸 741 85 44ms 26 Dec 2023 13th 4hg 🇺🇸 708 89 65ms 11 Dec 2022 14th snoozingnewt 🇨🇦 700 90 45ms 20 Oct 2025 15th GrayJoKing 🇦🇺 692 91 49ms 23 Jul 2024 16th tatzyr 🇯🇵 685 92 39ms 12 Feb 2025 17th plcc0 677 93 44ms 10 Oct 2025 18th KatieLG 🇬🇧 670 94 41ms 2 Oct 2025 19th Natanaelel 🇸🇪 656 96 40ms 14 Oct 2021 20th olleicua 🇺🇸 630 100 40ms 15 Jan 2024 21st nwellnhof 🇩🇪 618 102 45ms 2 Jan 2022 22nd UladzimirSukharukau 606 104 42ms 15 Sep 2021 23rd ovs-code 🇩🇪 594 106 44ms 23 Jul 2024 24th primo-ppcg 🇹🇭 589 107 43ms 1 Nov 2021 25th MeWhenI 🇻🇦 583 108 40ms 30 Dec 2023 25th stefangimmillaro 583 108 39ms 26 Dec 2024 27th olivermrose 🇺🇸 573 110 43ms 14 Sep 2021 28th proton 🇩🇪 534 118 39ms 9 Jun 2020 29th jared-hughes 492 128 40ms 12 Sep 2022 29th jstanley0 492 128 39ms 18 Jan 2024 31st Lv0Sys 🇵🇱 481 131 38ms 30 Nov 2025 32nd Andriamanitra 🇫🇮 477 132 38ms 9 Oct 2023 33rd emgordon154 463 136 45ms 14 May 2025 34th CaedenHarper 🇨🇦 450 140 43ms 7 Sep 2025 35th TheZwierzLF 🇵🇱 444 142 37ms 4 days ago 36th llwwns 441 143 39ms 1 May 2023 37th ConorOBrien-Foxx 429 147 45ms 10 Apr 2018 37th Waffle3z 429 147 44ms 12 Oct 2020 39th yzhs 🇩🇪 417 151 41ms 20 Jul 2022 40th shraiwi 391 161 38ms 5 Dec 2019 41st hrrs01 384 164 40ms 26 Sep 2018 42nd meenie 371 170 38ms 24 Jan 2021 43rd biinari 368 171 40ms 13 Aug 2020 44th yokasuretsu 356 177 42ms 16 Apr 2018 45th rvs314 354 178 42ms 21 Apr 2022 46th segiddins 333 189 38ms 24 Aug 2018 47th Haksell 🇦🇶 325 194 42ms 22 Feb 2023 48th jaredcrystal 🇺🇸 320 197 40ms 14 Dec 2020 48th aaronze 🇦🇺 320 197 46ms 17 Sep 2023 50th omegahm 301 209 49ms 1 Sep 2023 51st schachmattmatt 247 255 145ms 29 Sep 2021 51st beirigo 🇧🇷 247 255 119ms 6 Nov 2025 53rd adoxography 229 275 45ms 22 Jul 2018 54th graft 216 292 41ms 22 Mar 2018 55th DaCuteRaccoon 84 751 40ms 30 Dec 2022 1–55 of 55
