brainfuck in JavaScript in bytes. 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 Bytes Time Submitted 80th Maznek 738 183 14ms 6 Feb 2025 82nd KatieLG 🇬🇧 730 185 14ms 3 Jun 2024 83rd biocommando 🇫🇮 726 186 22ms 27 May 2023 83rd NickTheEASDude 🇺🇸 726 186 12ms 26 Jan 2024 85th pandapawskat 722 187 12ms 16 Sep 2021 86th fitzdotlol 🇺🇸 718 188 17ms 28 Mar 2022 86th wh3n3v3r 🇨🇿 718 188 15ms 8 Nov 2024 86th iczelia 🇩🇪 718 188 12ms 22 Sep 2025 89th mobibluman 714 189 13ms 1 Mar 2022 89th edsrzf 🇳🇿 714 189 13ms 19 Nov 2024 91st RDShah 707 191 16ms 3 Feb 2020 91st dzshn 707 191 14ms 17 Aug 2022 93rd skps2010 703 192 12ms 2 Jan 2019 93rd daisy-lau 703 192 15ms 31 Jul 2020 93rd kellantech 703 192 15ms 9 Dec 2025 96th leon-w 699 193 13ms 5 Jan 2020 96th pfgithub 699 193 14ms 27 Oct 2020 96th gussy420 699 193 16ms 29 Oct 2023 96th dokutan 699 193 13ms 3 Aug 2024 100th bluebear94 692 195 17ms 4 Feb 2018 100th wansacis 🇩🇪 692 195 15ms 23 Jul 2021 100th smclaughlin-cf 692 195 13ms 11 Jun 2025 103rd nking07049925 689 196 16ms 2 Jun 2024 103rd unfinishedprogram 689 196 15ms 20 Sep 2024 103rd alexsave 689 196 12ms 5 Nov 2025 106th ForkKILLET 🇨🇳 685 197 1,068ms 29 Jul 2021 106th TheRealOhead 🇺🇸 685 197 18ms 4 Apr 2023 108th lowlighter 682 198 16ms 1 Nov 2020 109th eranws 678 199 12ms 17 Oct 2022 110th KaeruCT 665 203 13ms 2 Sep 2024 111th uttumuttu 🇫🇮 662 204 35ms 4 Jan 2022 111th xShadowBlade 662 204 16ms 26 Dec 2024 113th hacker112 🇸🇪 652 207 16ms 22 Jun 2024 113th daniel-cardone 652 207 14ms 5 Jul 2025 115th strattonwhisler 649 208 12ms 29 Jun 2023 116th ShiraJoseph 🇺🇸 646 209 13ms 12 Feb 2023 116th 52525rr 646 209 13ms 13 days ago 118th Kibble 643 210 14ms 11 Jul 2020 119th thisishowmymindworks 🇳🇴 637 212 35ms 14 Oct 2020 120th NatNgs 634 213 13ms 7 Jan 2020 121st igmcdowell 625 216 22ms 27 Jan 2022 121st janbehrens 🇩🇪 625 216 14ms 17 Jun 2023 123rd Nefsen402 622 217 12ms 24 Jan 2019 124th Michiocre 619 218 16ms 18 Jun 2024 125th TheDarkThatBarks 616 219 15ms 18 May 2024 126th KrausRaus 🇺🇸 608 222 15ms 4 Oct 2020 127th Juici 605 223 18ms 8 Feb 2021 127th zakariamouhid 605 223 22ms 10 Jan 2023 129th Xbot781 603 224 16ms 12 Aug 2023 130th zohassadar 600 225 19ms 21 Mar 2025 131st adamnielson42 🇺🇸 592 228 17ms 23 Feb 2025 132nd AnnoyedArt1256 590 229 18ms 7 Jan 2025 133rd neihousaigaai 582 232 12ms 6 Mar 2022 134th typeswitch-dev 🇵🇹 579 233 13ms 28 Jul 2023 135th Kauhentus 567 238 19ms 7 Dec 2019 136th Andrey-Plotnikov 556 243 15ms 23 Sep 2025 137th MichaelMBradley 🇨🇦 551 245 12ms 18 Mar 2022 138th SpareManiKatti 549 246 11ms 9 Sep 2021 138th Ultra814 549 246 24ms 19 days ago 140th inverseLorentz 🇦🇺 534 253 13ms 12 Jun 2022 140th quirked-up 534 253 16ms 30 Aug 2023 140th MyXoToD 🇩🇪 534 253 15ms 8 May 2025 143rd florton 527 256 13ms 6 Jan 2022 143rd aaronze 🇦🇺 527 256 15ms 12 Sep 2023 145th Nuottajarvi 525 257 15ms 8 Oct 2018 145th a6166231 🇨🇳 525 257 11ms 28 Apr 2025 147th acollett89 521 259 15ms 4 Aug 2025 148th ianpoe 513 263 18ms 21 Apr 2020 148th LukeBridges 🇬🇧 513 263 12ms 14 Aug 2024 150th piano-miles 504 268 13ms 6 Mar 2023 150th userNameIsu 504 268 12ms 5 Jul 2023 150th IchBinMichMarkus 504 268 13ms 5 Jul 2023 153rd PatrickStephansen 🇿🇦 502 269 17ms 5 Mar 2021 154th mrxz 🇳🇱 500 270 13ms 15 Dec 2019 155th jackkav 493 274 15ms 10 May 2018 156th HumanoidCPU 479 282 13ms 1 Apr 2025 157th tomh1012 474 285 20ms 1 Oct 2020 158th xyangst 470 287 15ms 18 Oct 2024 159th lukasmoellerch 467 289 13ms 15 Jul 2019 160th pg98 462 292 12ms 14 Mar 2018 First Prev 81–160 of 185 Next Last