brainfuck in JavaScript 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers 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 80th MathisBullinger 645 172 15ms 28 Nov 2021 80th a6166231 🇨🇳 645 172 11ms 28 Apr 2025 83rd jakobwitte 642 173 23ms 12 Mar 2018 83rd user189032 642 173 12ms 29 May 2019 83rd daniel-pedersen 🇸🇪 642 173 18ms 6 Mar 2022 86th alexkunin 638 174 18ms 11 Jul 2019 86th two-bad 🇬🇧 638 174 15ms 23 Feb 2024 86th helbling 🇨🇭 638 174 20ms 24 Apr 2024 89th CaedenHarper 🇨🇦 634 175 16ms 7 Oct 2025 90th QuincyNash 🇺🇸 627 177 17ms 29 Nov 2025 91st PatrickStephansen 🇿🇦 624 178 16ms 5 Mar 2021 91st iliazeus 624 178 16ms 10 Mar 2023 91st tayloia 🇬🇧 624 178 13ms 15 May 2023 91st LukeBridges 🇬🇧 624 178 11ms 14 Aug 2024 95th Lv0Sys 🇵🇱 620 179 13ms 21 Dec 2025 96th rniii 617 180 13ms 21 Nov 2025 97th tianshuo 607 183 13ms 19 Jun 2019 97th Maznek 607 183 14ms 6 Feb 2025 99th HumanoidCPU 603 184 15ms 1 Apr 2025 100th biocommando 🇫🇮 597 186 22ms 27 May 2023 100th NickTheEASDude 🇺🇸 597 186 12ms 26 Jan 2024 102nd pandapawskat 594 187 12ms 16 Sep 2021 102nd xyangst 594 187 11ms 28 Sep 2024 104th fitzdotlol 🇺🇸 590 188 17ms 28 Mar 2022 104th wh3n3v3r 🇨🇿 590 188 15ms 8 Nov 2024 104th iczelia 🇩🇪 590 188 12ms 22 Sep 2025 107th mobibluman 587 189 13ms 1 Mar 2022 107th edsrzf 🇳🇿 587 189 13ms 19 Nov 2024 109th RDShah 581 191 16ms 3 Feb 2020 109th dzshn 581 191 14ms 17 Aug 2022 111th skps2010 578 192 12ms 2 Jan 2019 111th daisy-lau 578 192 15ms 31 Jul 2020 111th kellantech 578 192 15ms 9 Dec 2025 114th leon-w 575 193 13ms 5 Jan 2020 115th bluebear94 569 195 17ms 4 Feb 2018 115th wansacis 🇩🇪 569 195 15ms 23 Jul 2021 115th smclaughlin-cf 569 195 13ms 11 Jun 2025 118th nking07049925 566 196 16ms 2 Jun 2024 118th unfinishedprogram 566 196 15ms 20 Sep 2024 118th alexsave 566 196 12ms 5 Nov 2025 121st ForkKILLET 🇨🇳 563 197 1,068ms 29 Jul 2021 121st TheRealOhead 🇺🇸 563 197 18ms 4 Apr 2023 123rd lowlighter 561 198 16ms 1 Nov 2020 124th eranws 558 199 12ms 17 Oct 2022 125th zakariamouhid 555 200 15ms 4 Jun 2023 126th uttumuttu 🇫🇮 544 204 35ms 4 Jan 2022 126th xShadowBlade 544 204 16ms 26 Dec 2024 128th hacker112 🇸🇪 536 207 16ms 22 Jun 2024 128th daniel-cardone 536 207 14ms 5 Jul 2025 130th strattonwhisler 534 208 12ms 29 Jun 2023 131st ShiraJoseph 🇺🇸 531 209 13ms 12 Feb 2023 131st 52525rr 531 209 13ms 13 days ago 133rd Kibble 529 210 14ms 11 Jul 2020 134th NatNgs 521 213 13ms 7 Jan 2020 135th igmcdowell 514 216 22ms 27 Jan 2022 135th janbehrens 🇩🇪 514 216 14ms 17 Jun 2023 137th Nefsen402 512 217 12ms 24 Jan 2019 138th Michiocre 509 218 16ms 18 Jun 2024 139th TheDarkThatBarks 507 219 15ms 18 May 2024 140th Juici 498 223 18ms 8 Feb 2021 141st Xbot781 496 224 16ms 12 Aug 2023 142nd adamnielson42 🇺🇸 487 228 17ms 23 Feb 2025 143rd AnnoyedArt1256 485 229 18ms 7 Jan 2025 144th neihousaigaai 478 232 12ms 6 Mar 2022 145th typeswitch-dev 🇵🇹 476 233 13ms 28 Jul 2023 146th Kauhentus 466 238 19ms 7 Dec 2019 147th Andrey-Plotnikov 457 243 15ms 23 Sep 2025 148th MichaelMBradley 🇨🇦 453 245 12ms 18 Mar 2022 149th SpareManiKatti 451 246 11ms 9 Sep 2021 149th Ultra814 451 246 24ms 18 days ago 151st inverseLorentz 🇦🇺 439 253 13ms 12 Jun 2022 151st quirked-up 439 253 16ms 30 Aug 2023 151st MyXoToD 🇩🇪 439 253 15ms 8 May 2025 154th florton 434 256 13ms 6 Jan 2022 154th aaronze 🇦🇺 434 256 15ms 12 Sep 2023 156th Nuottajarvi 432 257 15ms 8 Oct 2018 157th acollett89 429 259 15ms 4 Aug 2025 158th ianpoe 422 263 18ms 21 Apr 2020 159th piano-miles 414 268 13ms 6 Mar 2023 159th userNameIsu 414 268 12ms 5 Jul 2023 First Prev 81–160 of 185 Next Last