Rule 110 in all languages in chars. 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 676th revlayle 🇺🇸 516 153 28 Dec 2021 677th GrayJoKing 🇦🇺 515 82 2 Apr 2023 678th roguh 🇬🇹 515 108 22 Feb 2024 678th dokutan 515 108 9 Jul 2024 680th myleopard 512 113 15 Oct 2021 680th CedricGebistorf 512 113 19 Feb 2022 680th betaveros 512 113 1 Jan 2023 680th scpchicken 🇵🇼 512 113 28 Feb 2023 680th janbehrens 🇩🇪 512 113 17 Jun 2023 680th fourth-bit 512 113 11 Nov 2024 686th commandblockguy 🇺🇸 511 109 1 Sep 2025 687th retrohun 511 186 28 Dec 2022 688th Salutations45 509 138 30 Dec 2024 689th hemphen 509 155 29 Aug 2022 690th mokymok 🇺🇸 508 114 11 Oct 2021 690th hiichbindermax 508 114 17 Sep 2024 692nd aksyristos 507 152 30 Jan 2023 693rd yzhs 🇩🇪 507 155 26 Jul 2021 694th Waffle3z 506 107 22 Jan 2021 694th KatieLG 🇬🇧 506 107 11 Apr 2022 696th Shanethegamer 🇺🇸 505 115 2 Jul 2021 697th KatieLG 🇬🇧 505 209 15 Jan 2023 698th boxjelly 504 156 27 Jan 2021 699th rucin93 🇵🇱 504 248 28 Nov 2023 700th MeWhenI 🇻🇦 504 251 10 Feb 2023 701st giacomogallina 503 115 14 Jun 2019 701st cellobix 503 115 15 Aug 2019 701st dzhang314 503 115 15 Aug 2019 701st rollershutter 503 115 26 Nov 2023 701st 1231234md5 🇨🇳 503 115 25 Jan 2024 701st CutSandstone 503 115 5 Jul 2024 701st KasperKivimaeki 🇫🇮 503 115 7 Jul 2025 708th boxjelly 503 153 17 Feb 2021 708th janbehrens 🇩🇪 503 153 25 Oct 2021 710th Shanethegamer 🇺🇸 503 205 20 Oct 2024 711th CaedenHarper 🇨🇦 502 122 7 days ago 712th ArmaanAS 502 140 5 Feb 2021 712th raphaelimahorn 502 140 2 Oct 2021 712th ShiraJoseph 🇺🇸 502 140 15 Oct 2023 715th MeWhenI 🇻🇦 502 192 11 Sep 2022 716th madex 🇩🇪 500 154 16 Jan 2021 717th NicoAdams 499 116 22 Nov 2021 717th NerdyMcNerd42 499 116 27 Oct 2022 717th jtaxen 499 116 21 Apr 2024 720th charliegaming 499 141 4 Oct 2023 720th dokutan 499 141 5 Jun 2025 720th CaedenHarper 🇨🇦 499 141 30 Aug 2025 723rd n1LS 496 109 27 Sep 2019 724th sambirnbaum1 491 118 29 Oct 2019 724th boxjelly 491 118 17 Jan 2021 724th andrewjc2000 491 118 8 Mar 2025 727th JDiLenarda 🇫🇷 490 161 20 Nov 2023 728th Dominoscompute 490 208 20 Apr 2023 729th msbranicky 489 197 3 Oct 2024 730th alemelis 488 119 29 Sep 2024 731st MossGrass 🇺🇸 488 256 16 Oct 2020 732nd quimey 487 119 23 Aug 2023 732nd alemelis 487 119 14 Sep 2024 734th janbehrens 🇩🇪 487 148 5 Aug 2021 735th janbehrens 🇩🇪 486 148 3 Jul 2023 736th Aurel300 🇨🇭 484 199 20 Jun 2024 737th knutae 🇳🇴 482 120 3 Dec 2021 737th adamnielson42 🇺🇸 482 120 4 May 2023 739th dokutan 482 192 28 Sep 2024 740th Skepfyr 482 200 4 Jan 2020 741st LukeBridges 🇬🇧 481 146 23 May 2023 742nd retrohun 481 160 20 Jun 2019 743rd roavin 481 164 8 Jul 2022 744th retrohun 480 102 1 Jan 2023 745th msbranicky 480 184 3 Oct 2024 746th Kusarr 480 260 17 Dec 2020 747th neel11235813 479 113 17 Mar 2023 748th Indivicivet 478 121 22 Oct 2021 748th Bonjour27891 🇻🇳 478 121 13 Mar 2022 748th FortuiteMan 🇫🇷 478 121 17 Sep 2023 Prev 676–750 of 1,565 Next