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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 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim 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 Chars Time Submitted 700th Skellybob56 521 313 465ms 12 Nov 2025 702nd cbrt-x 521 340 462ms 14 Sep 2023 703rd bizy-coder 520 179 610ms 20 Jan 2024 704th decorator-factory 520 196 22ms 15 Aug 2019 704th Secozzi 520 196 22ms 14 Jan 2021 704th Languag3 520 196 23ms 18 days ago 707th Flying-Toast 520 199 2ms 17 Apr 2024 708th RDShah 518 197 23ms 19 Jan 2021 708th P-Quentin 🇫🇷 518 197 18ms 9 Aug 2022 708th InigoK 🇺🇸 518 197 21ms 23 Sep 2025 708th JOrE20 518 197 23ms 3 Dec 2025 712th msbranicky 518 321 11ms 10 Aug 2023 713th Shanethegamer 🇺🇸 518 415 25ms 31 Oct 2021 714th nwellnhof 🇩🇪 517 97 6ms 22 May 2022 715th Shanethegamer 🇺🇸 517 284 288ms 5 Oct 2024 716th bac0id 517 315 403ms 20 Sep 2023 717th ILMTitan 516 316 397ms 21 Nov 2021 717th jwalaszek 516 316 419ms 21 Nov 2021 719th vang1ong7ang 515 198 24ms 2 days ago 720th hacker112 🇸🇪 515 207 19ms 22 Jun 2024 720th daniel-cardone 515 207 19ms 5 Jul 2025 722nd proton 🇩🇪 513 118 45ms 9 Jun 2020 723rd neel11235813 513 202 2ms 27 Mar 2024 724th strattonwhisler 512 208 42ms 29 Jun 2023 725th ovs-code 🇩🇪 512 279 4ms 22 Jul 2023 726th DialFrost 🇸🇬 511 182 567ms 28 Jul 2024 727th janbehrens 🇩🇪 511 190 6ms 2 Jul 2023 728th cros107 🇦🇺 510 200 21ms 29 Jun 2024 728th andrewjc2000 510 200 22ms 10 Jul 2025 730th ShiraJoseph 🇺🇸 510 209 34ms 12 Feb 2023 730th 52525rr 510 209 12ms 25 Feb 2026 732nd DubiousDoggo 510 631 1,158ms 2 Dec 2021 733rd AlephSquirrel 509 183 505ms 22 Jan 2024 734th edsrzf 🇳🇿 509 225 130ms 23 Mar 2025 735th jwonagel 509 320 478ms 2 Jun 2025 736th weliveinhell 🇭🇹 508 321 393ms 18 Jul 2024 737th kkoenig 508 385 347ms 23 Jan 2024 737th CaedenHarper 🇨🇦 508 385 351ms 17 Nov 2025 739th face0xff 507 201 21ms 18 Oct 2021 739th AGoyet 507 201 22ms 16 Jul 2022 741st Kibble 507 210 22ms 11 Jul 2020 742nd fisherthomas14 506 350 584ms 27 May 2021 743rd khuldraeseth 505 202 22ms 11 Apr 2018 744th jacobly0 🇺🇸 505 253 4ms 3 Sep 2023 745th anastos 504 390 147ms 26 Jul 2018 746th MeWhenI 🇻🇦 503 168 1,432ms 15 Feb 2023 747th JunkIce 503 185 703ms 13 Feb 2025 748th tomh1012 503 324 419ms 21 Nov 2021 749th quimey 502 203 22ms 26 Jul 2023 749th ceeb9 502 203 63ms 10 Jun 2024 749th retrohun 502 203 22ms 23 Jun 2024 752nd Yewzir 🇧🇪 502 263 462ms 9 Mar 2024 753rd Natanaelel 🇸🇪 501 255 3ms 15 Jun 2022 754th tdkkdt 🇷🇺 501 325 386ms 21 Nov 2021 755th dloscutoff 500 169 976ms 27 Nov 2018 756th zbreit 🇺🇸 500 204 22ms 19 Aug 2021 756th aglahir1 500 204 22ms 10 Nov 2021 756th m42km 500 204 22ms 3 Feb 2024 759th NatNgs 500 213 21ms 7 Jan 2020 760th sparksis 🇨🇦 500 354 482ms 31 Jan 2025 761st CatsAreFluffy 498 265 64ms 18 Dec 2023 762nd amollberg 🇸🇪 497 205 21ms 21 Jan 2022 762nd Anonymousellama21 497 205 20ms 26 Mar 2024 764th Jacob385 497 356 590ms 28 Oct 2025 765th marcin7Cd 496 296 94ms 20 Feb 2021 766th aksyristos 495 206 21ms 1 Mar 2023 766th Alex-x90 🇺🇸 495 206 21ms 3 Feb 2024 768th MeWhenI 🇻🇦 495 209 2ms 25 Aug 2023 768th prestosilver 🇺🇸 495 209 2ms 14 Nov 2025 770th Natanaelel 🇸🇪 494 330 397ms 15 Dec 2021 771st FortuiteMan 🇫🇷 493 207 14ms 16 Aug 2023 772nd igmcdowell 493 216 33ms 27 Jan 2022 772nd janbehrens 🇩🇪 493 216 20ms 17 Jun 2023 774th JRaspass 🇬🇧 492 102 22ms 2 Feb 2018 775th Nefsen402 491 217 17ms 24 Jan 2019 776th annaproxy 491 360 30ms 14 Jun 2024 777th adamnielson42 🇺🇸 490 208 22ms 26 Jan 2025 777th amberzit 490 208 22ms 5 Jul 2025 779th Michiocre 489 218 18ms 18 Jun 2024 780th janbehrens 🇩🇪 489 233 1,502ms 4 Sep 2021 781st annaproxy 489 333 458ms 6 Apr 2022 781st amazingalek 🇳🇴 489 333 442ms 21 Jan 2026 783rd blaztoma 🇱🇹 489 455 139ms 28 Nov 2025 784th sjrct 488 209 71ms 9 Aug 2024 785th lukehewittvandy 488 363 626ms 27 May 2021 785th yoshykai 488 363 485ms 10 Apr 2025 787th DaCuteRaccoon 488 401 379ms 28 Apr 2022 788th TheDarkThatBarks 487 219 46ms 18 May 2024 789th Jonatan6 🇩🇰 486 213 2ms 11 Mar 2024 790th JGDoerrer 486 272 451ms 11 Jan 2022 791st msbranicky 485 375 2,644ms 11 Jan 2025 792nd unkiwii 485 404 402ms 16 Apr 2020 793rd perfunction 485 491 737ms 22 Jan 2020 794th realslacker 484 172 322ms 6 Jun 2022 795th adaGrad1 484 214 2ms 5 Sep 2023 796th Shanethegamer 🇺🇸 484 337 406ms 29 Dec 2022 797th trist224 🇫🇷 483 211 22ms 23 Nov 2022 798th robinastedt 482 215 2ms 6 Jun 2020 798th snoozingnewt 🇨🇦 482 215 2ms 21 Sep 2023 800th boxjelly 482 367 499ms 23 Feb 2021 First Prev 701–800 of 1,461 Next Last