brainfuck in all languages 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st sean-niemann 🇺🇸 642 278 452ms 24 Sep 2025 642nd ZoeyKD 641 251 262ms 14 May 2023 642nd janbehrens 🇩🇪 641 251 21ms 24 Nov 2024 644th edsrzf 🇳🇿 641 308 350ms 25 Oct 2024 645th MeWhenI 🇻🇦 641 318 177ms 10 Sep 2022 646th Shanethegamer 🇺🇸 641 389 34ms 30 Dec 2022 647th emgordon154 640 136 43ms 14 May 2025 648th jared-hughes 640 208 481ms 2 Nov 2022 649th KaeruCT 639 203 14ms 2 Sep 2024 650th Shanethegamer 🇺🇸 639 611 1,542ms 8 Apr 2025 651st KarstenHohmeier 638 172 6ms 7 Mar 2018 652nd amishtal 638 252 20ms 1 Dec 2019 652nd domingues 🇵🇹 638 252 487ms 9 Aug 2022 654th roavin 638 257 558ms 5 Jul 2022 655th bendiscz 638 309 339ms 21 Apr 2020 656th prplz 🇦🇺 638 342 27ms 28 Sep 2021 657th uttumuttu 🇫🇮 636 204 30ms 4 Jan 2022 657th xShadowBlade 636 204 13ms 26 Dec 2024 659th FortuiteMan 🇫🇷 635 253 16ms 7 Dec 2025 660th msbranicky 635 321 11ms 10 Aug 2023 661st H3XDaemon 633 165 2ms 20 Dec 2025 662nd joegodbehere 633 254 16ms 30 Oct 2020 663rd lacroixjonathan87 631 174 6ms 10 Aug 2020 664th Artemis21 🇬🇧 631 255 38ms 3 Jan 2025 664th lelbal 631 255 324ms 28 Aug 2025 666th Chinay-Domitrix 🇺🇸 631 291 2,622ms 15 Mar 2026 667th ccbrown 630 313 387ms 21 Apr 2020 668th Shanethegamer 🇺🇸 629 270 472ms 3 Mar 2022 669th JRaspass 🇬🇧 628 141 1,382ms 30 Jan 2023 670th Natanaelel 🇸🇪 628 255 3ms 15 Jun 2022 671st cesarm4 628 256 38ms 9 May 2021 671st ehulinsky 🇺🇸 628 256 22ms 16 May 2023 673rd postie77 628 261 461ms 9 May 2023 674th isaacg1 628 340 184ms 4 Jan 2020 675th hacker112 🇸🇪 627 207 17ms 22 Jun 2024 675th daniel-cardone 627 207 14ms 5 Jul 2025 677th D-MOVE 🇵🇭 626 139 41ms 4 Feb 2026 678th bknower 626 257 45ms 29 Jun 2025 679th AdrienHache 🇫🇷 626 262 462ms 25 Apr 2024 680th sean-niemann 🇺🇸 625 213 64ms 3 Jun 2022 680th Alex-x90 🇺🇸 625 213 467ms 11 Jul 2023 682nd strattonwhisler 624 208 13ms 29 Jun 2023 683rd Natanaelel 🇸🇪 624 317 152ms 5 Dec 2025 684th evanrittner 623 258 23ms 28 Dec 2021 684th elephantpanda 623 258 45ms 11 Aug 2022 686th CaedenHarper 🇨🇦 621 140 44ms 7 Sep 2025 687th ShiraJoseph 🇺🇸 621 209 14ms 12 Feb 2023 687th 52525rr 621 209 14ms 25 Feb 2026 689th jmerle 🇳🇱 621 210 606ms 19 Jun 2023 690th codingisgreatbutiamnot 621 259 237ms 15 days ago 691st tdashroy 621 264 492ms 21 Nov 2021 692nd frozolotl 621 344 148ms 10 Jan 2020 693rd lynn 619 135 36ms 12 Apr 2021 694th Anonymousellama21 618 98 59ms 12 Apr 2024 695th nomennescio 618 169 2ms 9 Dec 2024 696th retrohun 618 191 40ms 2 Mar 2026 697th Kibble 618 210 15ms 11 Jul 2020 698th Starwort 🇬🇧 618 260 59ms 28 May 2019 698th cubed-guy 618 260 29ms 2 Oct 2021 700th targrik 618 319 343ms 28 Jul 2025 701st Pimentero 🇷🇺 617 178 7ms 9 Nov 2022 702nd AnAwesomGuy 617 289 459ms 4 days ago 703rd Natanaelel 🇸🇪 615 78 136ms 18 Feb 2025 704th inventshah 614 217 447ms 2 Apr 2025 705th jtaxen 614 262 381ms 8 May 2024 706th perlebach 🇨🇿 613 127 6ms 16 Aug 2021 707th TheZwierzLF 🇵🇱 613 142 35ms 27 Dec 2025 708th Babafaba 613 231 586ms 17 Nov 2025 709th Ripick 613 266 391ms 27 May 2025 710th MeWhenI 🇻🇦 612 205 166ms 3 Aug 2024 711th thisishowmymindworks 🇳🇴 612 212 34ms 14 Oct 2020 712th betaveros 611 263 368ms 2 Jan 2023 712th StefanHabel 🇨🇦 611 263 19ms 24 days ago 714th AZTECCO 610 171 2ms 21 Sep 2025 714th iczelia 🇩🇪 610 171 2ms 26 Sep 2025 716th emgordon154 610 191 1,319ms 2 Feb 2026 717th aliakseikalosha 610 269 425ms 21 Nov 2021 717th janbehrens 🇩🇪 610 269 464ms 17 Apr 2025 719th NatNgs 609 213 12ms 7 Jan 2020 720th Solathian 608 128 8ms 13 Mar 2026 First Prev 641–720 of 1,494 Next Last