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 451st GolfingSuccess 🇬🇷 663 99 15 Jan 2024 452nd FlorianCassayre 🇫🇷 663 109 3 Oct 2022 452nd janbehrens 🇩🇪 663 109 15 Nov 2022 454th SwordF-Official 661 59 2 hours ago 455th Shanethegamer 🇺🇸 661 254 22 Jan 2025 456th alexkunin 660 157 20 Jul 2019 457th albanian-laundromat 658 104 14 Apr 2025 458th jared-hughes 657 62 27 Oct 2021 459th Shanethegamer 🇺🇸 657 110 27 Feb 2023 460th Shanethegamer 🇺🇸 656 148 27 Feb 2023 461st olleicua 🇺🇸 655 87 25 Feb 2024 462nd Shanethegamer 🇺🇸 655 122 27 Feb 2023 463rd targrik 654 113 25 Jun 2025 464th scpchicken 🇵🇼 653 81 1 Jan 2023 465th qpwoeirut 652 105 24 days ago 466th KrausRaus 🇺🇸 651 111 11 Dec 2022 467th annaproxy 646 106 14 Aug 2022 468th perlebach 🇨🇿 645 82 14 Aug 2021 469th ScottHamper 645 112 18 Dec 2021 470th NickTheEASDude 🇺🇸 643 161 4 Nov 2024 471st Shanethegamer 🇺🇸 642 141 27 Feb 2023 472nd KatieLG 🇬🇧 640 107 11 Apr 2022 472nd CaedenHarper 🇨🇦 640 107 25 days ago 474th user189032 640 113 29 May 2019 475th bac0id 639 125 28 Jun 2024 476th achimkrause 639 126 15 Dec 2019 476th strout 639 126 15 Aug 2022 478th ScottHamper 638 142 2 Mar 2022 479th DialFrost 🇸🇬 638 224 28 May 2025 480th CaedenHarper 🇨🇦 637 103 25 days ago 481st JDiLenarda 🇫🇷 635 161 11 Nov 2023 482nd SB-945 634 108 12 Jan 2024 483rd retrohun 634 117 29 Jun 2021 484th user189032 634 127 30 May 2019 485th prplz 🇦🇺 633 90 19 Oct 2020 486th MeWhenI 🇻🇦 632 74 26 Jul 2022 487th annaproxy 630 126 9 Sep 2022 488th GrayJoKing 🇦🇺 629 84 2 Apr 2023 489th oscargeerts 629 127 30 Jun 2025 490th Shanethegamer 🇺🇸 629 160 21 Apr 2023 491st marcin7Cd 628 109 16 Dec 2020 491st duckyluuk 🇳🇱 628 109 19 Mar 2024 493rd targrik 628 115 28 Mar 2025 494th iznax 628 136 21 Nov 2021 495th Trip-kun 628 165 9 Oct 2024 496th MeWhenI 🇻🇦 627 175 30 Oct 2023 497th dokutan 627 193 25 Jul 2024 498th yoshykai 627 228 8 Apr 2025 499th rak1507 🇬🇧 626 65 19 Oct 2021 500th inventshah 626 87 11 Sep 2022 501st ZakkkkAttackkkk 🇵🇭 624 128 6 Sep 2023 502nd Attero 🇸🇪 624 229 15 May 2020 503rd Mandrzejy 🇵🇱 623 156 7 Mar 2024 504th o0lit3 🇺🇸 622 85 8 Oct 2020 505th Attero 🇸🇪 622 110 4 Oct 2020 505th ahmetdemirag 🇨🇾 622 110 5 Mar 2025 507th GrayJoKing 🇦🇺 622 236 25 Jul 2020 508th Shanethegamer 🇺🇸 620 147 28 Oct 2024 509th dokutan 620 167 9 Jul 2024 510th mousetail 🇳🇱 619 159 9 Jun 2024 511th BambooleanLogic 🇸🇪 618 117 26 Oct 2022 512th orthoplex 🇨🇽 617 66 27 Feb 2020 513th abailey2020 🇺🇸 617 111 12 Dec 2020 513th nullie 617 111 15 Jun 2022 513th roguh 🇬🇹 617 111 22 Feb 2024 516th Natanaelel 🇸🇪 616 96 6 Aug 2023 517th Shanethegamer 🇺🇸 616 120 21 Apr 2023 518th emgordon154 616 148 3 Aug 2025 519th lynn 615 130 21 Mar 2022 520th Frowny 615 131 5 Dec 2018 521st emgordon154 614 227 24 Jun 2024 522nd KatieLG 🇬🇧 613 107 15 Jan 2024 523rd MeWhenI 🇻🇦 613 134 12 Dec 2022 524th SwordF-Official 613 169 26 days ago 525th coreynash 612 118 19 Feb 2024 Prev 451–525 of 1,570 Next