Rule 110 in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 751st Dominoscompute 495 210 40ms 20 Apr 2023 752nd janbehrens 🇩🇪 494 150 119ms 5 Aug 2021 753rd retrohun 494 162 7ms 20 Jun 2019 754th yzhs 🇩🇪 492 139 17ms 29 Feb 2020 754th feherd 492 139 11ms 29 Aug 2021 756th janbehrens 🇩🇪 492 150 5ms 3 Jul 2023 757th boxjelly 492 164 255ms 27 Jan 2021 758th ei14 491 163 7ms 9 May 2024 759th HumanoidCPU 490 134 427ms 17 Feb 2025 760th Aurel300 🇨🇭 490 201 169ms 20 Jun 2024 761st msrawson 489 140 10ms 28 Aug 2018 761st decorator-factory 489 140 11ms 23 May 2019 761st xkacer 🇨🇿 489 140 10ms 31 Jan 2021 761st msbranicky 489 140 18ms 3 Oct 2024 765th LukeBridges 🇬🇧 489 148 11ms 23 May 2023 766th yzhs 🇩🇪 489 165 177ms 26 Jul 2021 767th roavin 488 166 352ms 8 Jul 2022 768th dokutan 487 194 5ms 28 Sep 2024 769th Psirving 485 141 11ms 1 Aug 2020 770th Kibble 485 149 11ms 11 Jul 2020 770th Maznek 485 149 10ms 12 Jun 2023 772nd JDiLenarda 🇫🇷 485 167 377ms 20 Nov 2023 773rd msbranicky 484 186 11ms 3 Oct 2024 774th boxjelly 483 118 39ms 12 Feb 2021 775th rak1507 🇬🇧 483 167 213ms 13 Feb 2021 776th snoozingnewt 🇺🇸 483 170 80ms 22 Oct 2025 777th yoshykai 483 228 333ms 8 Apr 2025 778th rvdnieuwendijk 🇳🇱 482 134 229ms 23 Jul 2020 778th Shanethegamer 🇺🇸 482 134 245ms 27 Apr 2022 780th Y0UR-U5ERNAME 482 142 12ms 4 Jul 2022 781st DrPiranoid 482 166 8ms 14 Oct 2022 782nd Attero 🇸🇪 481 229 309ms 15 May 2020 783rd CaedenHarper 🇨🇦 481 267 248ms 15 days ago 784th guliyevemil1 🇦🇿 480 168 223ms 16 Apr 2020 785th IISResetMe 479 135 283ms 7 May 2024 786th Jviscus1 479 143 41ms 24 Apr 2020 786th MaxElf999 479 143 10ms 3 Oct 2022 786th PaulMWeiser 479 143 422ms 4 Mar 2023 786th rsgray 479 143 11ms 24 Jan 2024 786th itljan30 479 143 11ms 30 Jan 2025 791st gigaprofisi 🇺🇸 479 151 10ms 45 hours ago 792nd MeWhenI 🇻🇦 478 155 110ms 18 Nov 2023 793rd Skepfyr 478 206 213ms 4 Jan 2020 794th raphaelimahorn 476 152 13ms 2 Oct 2021 794th ShiraJoseph 🇺🇸 476 152 13ms 15 Oct 2023 796th Yewzir 🇧🇪 476 204 463ms 27 Jan 2024 797th jwhear 🇺🇸 476 292 1,767ms 1 Oct 2024 798th hellwue 475 144 17ms 25 Jun 2024 798th wh3n3v3r 🇨🇿 475 144 19ms 20 Nov 2024 798th JunkIce 475 144 17ms 24 Jan 2025 798th Flekay 🇩🇪 475 144 17ms 10 Jul 2025 802nd charliegaming 473 153 11ms 4 Oct 2023 803rd pandapawskat 473 169 7ms 1 Sep 2021 804th fgrosshans 🇫🇷 472 145 18ms 10 Jan 2022 804th SniperSmiley 🇺🇸 472 145 21ms 24 Jun 2022 804th SirFireball3521 472 145 11ms 4 Feb 2023 807th dloscutoff 471 133 354ms 27 Nov 2018 808th scpchicken 🇵🇼 471 214 78ms 18 Apr 2023 809th Quadruplay 470 154 11ms 12 Jul 2025 810th msbranicky 469 140 704ms 3 Oct 2024 811th ludwig-n 469 146 10ms 6 Apr 2021 811th firegene 🇮🇪 469 146 11ms 24 Dec 2023 811th inverseLorentz 🇦🇺 469 146 370ms 29 Apr 2024 811th luuumine 🇫🇷 469 146 11ms 17 Oct 2025 815th roguh 🇬🇹 469 172 218ms 18 Jan 2024 816th citsur 468 171 6ms 17 Jun 2019 817th aaronze 🇦🇺 467 155 12ms 27 Apr 2021 818th MeWhenI 🇻🇦 467 226 43ms 29 Aug 2024 819th nooberitess 466 147 25ms 22 May 2025 820th RussellEmerine 466 173 194ms 10 Apr 2020 821st rambox11 465 172 7ms 16 Mar 2019 822nd Yewzir 🇧🇪 465 299 1,595ms 5 days ago 823rd yokasuretsu 464 123 41ms 11 Jul 2018 824th guliyevemil1 🇦🇿 463 148 11ms 16 Apr 2020 824th andre-lameirinhas 🇵🇹 463 148 16ms 3 Oct 2020 First Prev 751–825 of 1,601 Next Last