brainfuck in all languages 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 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 Calendar 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 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 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 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 Calendar 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 526th MrPsyware 583 336 290ms 16 Apr 2020 527th tianshuo 582 183 13ms 19 Jun 2019 527th Maznek 582 183 12ms 6 Feb 2025 529th UladzimirSukharukau 581 104 38ms 15 Sep 2021 530th primo-ppcg 🇹🇭 581 164 102ms 17 Oct 2023 531st lynn 581 245 156ms 22 May 2021 532nd qrakhen 581 280 351ms 22 days ago 533rd syntax-rules 580 253 64ms 4 May 2023 534th wiebecommajonas 580 405 361ms 31 Oct 2021 535th schachmattmatt 579 176 398ms 29 Sep 2021 536th HumanoidCPU 579 184 11ms 1 Apr 2025 537th user189032 579 339 199ms 29 May 2019 538th Mandrzejy 🇵🇱 578 179 2ms 14 Apr 2024 539th edsrzf 🇳🇿 577 272 115ms 16 Jul 2025 540th weliveinhell 🇭🇹 577 339 377ms 10 Aug 2024 541st lynn 576 87 6ms 14 Nov 2021 542nd zacjl 576 199 55ms 4 Nov 2025 543rd antimon2 🇯🇵 575 147 1,726ms 12 Sep 2022 544th KasperKivimaeki 🇫🇮 573 178 19ms 10 hours ago 545th biocommando 🇫🇮 573 186 20ms 27 May 2023 545th NickTheEASDude 🇺🇸 573 186 11ms 26 Jan 2024 547th MeWhenI 🇻🇦 571 231 58ms 29 Nov 2022 548th ovs-code 🇩🇪 570 106 42ms 23 Jul 2024 549th pandapawskat 570 187 12ms 16 Sep 2021 549th xyangst 570 187 14ms 28 Sep 2024 551st lynn 569 179 20ms 17 May 2022 551st bricknellj 569 179 24ms 28 Oct 2022 551st Seek64 🇩🇪 569 179 20ms 19 Aug 2024 554th GrayJoKing 🇦🇺 568 127 5ms 22 Jun 2025 555th janbehrens 🇩🇪 568 311 510ms 24 Apr 2023 555th DialFrost 🇸🇬 568 311 593ms 21 days ago 557th ovs-code 🇩🇪 567 164 515ms 15 May 2024 557th Steffan153 🇫🇮 567 164 508ms 1 Jun 2024 559th fitzdotlol 🇺🇸 567 188 11ms 28 Mar 2022 559th wh3n3v3r 🇨🇿 567 188 12ms 8 Nov 2024 559th iczelia 🇩🇪 567 188 12ms 22 Sep 2025 562nd thbwd 566 180 141ms 18 days ago 563rd msbranicky 566 346 312ms 9 Jan 2025 564th primo-ppcg 🇹🇭 565 107 38ms 1 Nov 2021 565th prplz 🇦🇺 565 183 2ms 14 Aug 2020 566th m-tkach 🇺🇦 564 165 536ms 23 Apr 2025 567th KarstenHohmeier 564 172 5ms 7 Mar 2018 568th mobibluman 564 189 11ms 1 Mar 2022 568th edsrzf 🇳🇿 564 189 11ms 19 Nov 2024 568th TeodorDyakov 🇧🇬 564 189 11ms 7 Jul 2025 571st emgordon154 564 203 2,420ms 25 Nov 2024 572nd cbrt-x 564 348 200ms 8 Oct 2023 572nd tobeannouncd 564 348 163ms 8 Jan 2024 574th HelloGravity 563 181 23ms 2 Aug 2022 574th inventshah 563 181 23ms 15 Nov 2022 574th fourth-bit 563 181 21ms 5 Dec 2022 574th thatbirdguythatuknownot 563 181 20ms 3 Feb 2024 578th janbehrens 🇩🇪 562 184 2ms 21 Mar 2022 579th MeWhenI 🇻🇦 560 108 38ms 30 Dec 2023 579th stefangimmillaro 560 108 37ms 26 Dec 2024 581st keelimeguy 🇺🇸 560 182 15ms 17 Dec 2023 582nd RussellEmerine 559 351 141ms 10 Feb 2021 583rd lacroixjonathan87 558 174 6ms 10 Aug 2020 584th RDShah 558 191 11ms 3 Feb 2020 584th dzshn 558 191 11ms 17 Aug 2022 586th MeWhenI 🇻🇦 558 205 1,219ms 26 Aug 2023 587th hellopatrick 558 438 37ms 29 Dec 2022 588th splitlane 557 229 3ms 9 Mar 2023 589th aditsu 557 325 4,071ms 11 Aug 2025 590th skps2010 555 192 11ms 2 Jan 2019 590th daisy-lau 555 192 12ms 31 Jul 2020 590th kellantech 555 192 12ms 19 hours ago 593rd Andrey135296 555 293 417ms 6 Oct 2023 594th Irratix 🇳🇱 554 238 419ms 3 Aug 2023 595th achimkrause 553 355 207ms 20 Dec 2019 596th cmdrsabre 553 431 109ms 31 Jan 2020 597th ovs-code 🇩🇪 552 67 118ms 17 Jul 2024 598th leon-w 552 193 11ms 5 Jan 2020 599th arcpolaris 552 295 418ms 11 Nov 2025 600th JunkIce 551 185 467ms 13 Feb 2025 First Prev 526–600 of 1,391 Next Last