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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle 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 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 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 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 United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 601st Gaddy 🇫🇷 577 148 20 May 2022 602nd ian-h-chamberlain 🇺🇸 576 171 8 Oct 2020 603rd Shanethegamer 🇺🇸 575 114 18 Jan 2024 604th TheAristos 575 119 23 Oct 2019 605th cmayer777 575 169 21 Oct 2022 606th edsrzf 🇳🇿 574 178 29 Apr 2025 607th Alex-x90 🇺🇸 573 224 19 Sep 2024 608th rucin93 🇵🇱 572 250 28 Nov 2023 609th sambirnbaum1 570 120 29 Oct 2019 609th boxjelly 570 120 17 Jan 2021 609th CornerMercury 🇬🇧 570 120 15 Feb 2025 612th albanian-laundromat 569 111 2 hours ago 613th cywong-amino 🇭🇰 569 127 7 Oct 2020 614th janbehrens 🇩🇪 569 150 17 Jun 2023 615th funnsam 🇭🇰 569 173 12 Aug 2024 616th RockOfStone 569 182 10 Mar 2024 617th KatieLG 🇬🇧 567 284 25 May 2024 618th quimey 566 121 23 Aug 2023 619th janbehrens 🇩🇪 566 160 15 Nov 2022 620th msbranicky 566 167 3 Oct 2024 621st guliyevemil1 🇦🇿 566 227 16 Apr 2020 622nd msbranicky 561 229 30 Aug 2023 623rd janbehrens 🇩🇪 560 112 10 Nov 2021 624th akshatj27 🇦🇶 559 102 12 Dec 2022 624th aaronze 🇦🇺 559 102 20 Sep 2023 626th cmayer777 559 143 21 Oct 2022 627th daedals 556 123 24 Apr 2019 627th schachmattmatt 556 123 12 Aug 2021 627th Indivicivet 556 123 22 Oct 2021 627th FortuiteMan 🇫🇷 556 123 17 Sep 2023 627th StefanHabel 🇨🇦 556 123 6 Oct 2023 627th jtaxen 556 123 8 Jun 2024 627th andrewjc2000 556 123 8 Mar 2025 634th XenThe 🇬🇧 556 130 14 Jul 2025 635th MeWhenI 🇻🇦 555 113 14 Feb 2023 636th dokutan 555 144 4 Apr 2025 637th jacobly0 🇺🇸 555 251 22 Apr 2024 638th roguh 🇬🇹 554 223 22 Feb 2024 639th MossGrass 🇺🇸 554 258 16 Oct 2020 640th juliansiebert 🇩🇪 553 117 19 Dec 2023 641st emgordon154 553 182 12 Jan 2025 642nd thisishowmymindworks 🇳🇴 552 124 5 Oct 2020 642nd knutae 🇳🇴 552 124 3 Dec 2021 642nd AGoyet 552 124 16 Jul 2022 645th dokutan 552 176 4 Apr 2025 646th Heathcorp 🇦🇺 551 145 18 Feb 2022 646th snoozingnewt 🇺🇸 551 145 23 Sep 2023 646th neel11235813 551 145 5 Apr 2024 646th FortuiteMan 🇫🇷 551 145 10 Oct 2024 646th Lv0Sys 🇵🇱 551 145 1 Jun 2025 651st ChristophHornung 551 155 21 Nov 2021 652nd janbehrens 🇩🇪 549 177 20 Nov 2022 652nd aksyristos 549 177 30 Jan 2023 654th hyvyys 548 132 14 Sep 2020 655th annaproxy 548 156 22 Jun 2023 656th roguh 🇬🇹 547 120 22 Feb 2024 657th AlephSquirrel 547 146 12 Dec 2022 658th Kusarr 545 262 17 Dec 2020 659th emgordon154 544 136 24 Sep 2024 660th Shanethegamer 🇺🇸 544 148 20 May 2022 661st hemphen 544 157 29 Aug 2022 662nd mossprescott 543 126 18 Jan 2023 662nd guilhem-roy 🇫🇷 543 126 26 Jun 2023 664th revlayle 🇺🇸 541 158 28 Dec 2021 665th JRaspass 🇬🇧 539 98 20 Dec 2022 666th smartiel 539 127 16 Sep 2022 666th CutSandstone 539 127 5 Jul 2024 666th jatloe 539 127 2 Oct 2024 669th jbt 539 134 26 Dec 2023 670th Yewzir 🇧🇪 538 225 5 Apr 2024 671st Laksen 🇩🇰 538 243 8 Jul 2021 672nd MeWhenI 🇻🇦 537 176 15 Oct 2022 673rd jgbaldwinbrown 537 239 2 Jul 2021 674th bastienvoirin 🇫🇷 535 128 28 Nov 2020 674th lemogne 535 128 10 Aug 2021 Prev 601–675 of 1,572 Next