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 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 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 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 Chars Time Submitted 676th KatieLG 🇬🇧 517 113 29ms 10 Oct 2025 677th violeta-desantis 517 149 8ms 31 Aug 2023 678th revlayle 🇺🇸 516 153 344ms 28 Dec 2021 679th GrayJoKing 🇦🇺 515 82 8ms 2 Apr 2023 680th roguh 🇬🇹 515 108 621ms 22 Feb 2024 680th dokutan 515 108 425ms 9 Jul 2024 682nd myleopard 512 113 21ms 15 Oct 2021 682nd CedricGebistorf 512 113 14ms 19 Feb 2022 682nd betaveros 512 113 15ms 1 Jan 2023 682nd scpchicken 🇵🇼 512 113 12ms 28 Feb 2023 682nd janbehrens 🇩🇪 512 113 17ms 17 Jun 2023 682nd fourth-bit 512 113 20ms 11 Nov 2024 688th commandblockguy 🇺🇸 511 109 594ms 1 Sep 2025 689th retrohun 511 186 65ms 28 Dec 2022 690th Salutations45 510 138 9ms 30 Dec 2024 691st hemphen 509 155 365ms 29 Aug 2022 692nd mokymok 🇺🇸 508 114 20ms 11 Oct 2021 692nd hiichbindermax 508 114 10ms 17 Sep 2024 694th aksyristos 507 152 8ms 30 Jan 2023 695th yzhs 🇩🇪 507 155 177ms 26 Jul 2021 696th Waffle3z 506 107 41ms 22 Jan 2021 696th KatieLG 🇬🇧 506 107 40ms 11 Apr 2022 698th Shanethegamer 🇺🇸 505 115 584ms 2 Jul 2021 699th Shanethegamer 🇺🇸 505 205 54ms 20 Oct 2024 700th KatieLG 🇬🇧 505 209 107ms 15 Jan 2023 701st boxjelly 504 153 7ms 17 Feb 2021 701st janbehrens 🇩🇪 504 153 6ms 25 Oct 2021 703rd boxjelly 504 156 255ms 27 Jan 2021 704th MeWhenI 🇻🇦 504 251 259ms 10 Feb 2023 705th giacomogallina 503 115 27ms 14 Jun 2019 705th cellobix 503 115 20ms 15 Aug 2019 705th dzhang314 503 115 18ms 15 Aug 2019 705th rollershutter 503 115 20ms 26 Nov 2023 705th 1231234md5 🇨🇳 503 115 23ms 25 Jan 2024 705th CutSandstone 503 115 17ms 5 Jul 2024 705th KasperKivimaeki 🇫🇮 503 115 18ms 7 Jul 2025 712th CaedenHarper 🇨🇦 502 122 757ms 25 Sep 2025 713th ArmaanAS 502 140 11ms 5 Feb 2021 713th raphaelimahorn 502 140 13ms 2 Oct 2021 713th ShiraJoseph 🇺🇸 502 140 13ms 15 Oct 2023 716th snoozingnewt 🇺🇸 502 158 80ms 20 days ago 717th MeWhenI 🇻🇦 502 192 148ms 11 Sep 2022 718th MeWhenI 🇻🇦 501 273 1,525ms 4 days ago 719th madex 🇩🇪 500 154 8ms 16 Jan 2021 720th NicoAdams 499 116 14ms 22 Nov 2021 720th NerdyMcNerd42 499 116 12ms 27 Oct 2022 720th jtaxen 499 116 18ms 21 Apr 2024 723rd charliegaming 499 141 11ms 4 Oct 2023 723rd dokutan 499 141 10ms 5 Jun 2025 723rd CaedenHarper 🇨🇦 499 141 10ms 30 Aug 2025 726th n1LS 496 109 52ms 27 Sep 2019 727th sambirnbaum1 491 118 12ms 29 Oct 2019 727th boxjelly 491 118 14ms 17 Jan 2021 727th andrewjc2000 491 118 12ms 8 Mar 2025 730th JDiLenarda 🇫🇷 490 161 377ms 20 Nov 2023 731st Dominoscompute 490 208 40ms 20 Apr 2023 732nd Attero 🇸🇪 490 217 309ms 15 May 2020 733rd msbranicky 489 197 130ms 3 Oct 2024 734th alemelis 488 119 305ms 29 Sep 2024 735th quimey 487 119 19ms 23 Aug 2023 735th alemelis 487 119 11ms 14 Sep 2024 737th janbehrens 🇩🇪 487 148 119ms 5 Aug 2021 738th janbehrens 🇩🇪 486 148 5ms 3 Jul 2023 739th dokutan 486 219 357ms 24 Sep 2025 740th Aurel300 🇨🇭 484 199 169ms 20 Jun 2024 741st knutae 🇳🇴 483 120 16ms 3 Dec 2021 741st adamnielson42 🇺🇸 483 120 214ms 4 May 2023 743rd LukeBridges 🇬🇧 482 146 11ms 23 May 2023 744th retrohun 482 160 7ms 20 Jun 2019 745th dokutan 482 192 5ms 28 Sep 2024 746th Skepfyr 482 200 213ms 4 Jan 2020 747th roavin 481 164 352ms 8 Jul 2022 748th retrohun 480 102 11ms 1 Jan 2023 749th neel11235813 479 113 54ms 17 Mar 2023 750th Indivicivet 479 121 17ms 22 Oct 2021 First Prev 676–750 of 1,576 Next Last
