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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 751st ei14 478 161 9 May 2024 752nd snoozingnewt 🇺🇸 476 117 11 Feb 2024 753rd rak1507 🇬🇧 476 165 13 Feb 2021 753rd the-zammers 476 165 15 Dec 2023 755th AGoyet 475 122 16 Jul 2022 756th Shanethegamer 🇺🇸 475 132 27 Apr 2022 757th orthoplex 🇨🇽 475 331 9 Jun 2024 758th guliyevemil1 🇦🇿 473 166 16 Apr 2020 759th Meowsan91 🇨🇿 473 167 21 Nov 2021 760th MeWhenI 🇻🇦 472 153 18 Nov 2023 761st keelimeguy 🇺🇸 472 268 2 Jun 2025 762nd benwilliamgraham 471 123 25 Oct 2021 763rd IISResetMe 471 133 7 May 2024 764th Yewzir 🇧🇪 471 202 27 Jan 2024 765th DrPiranoid 470 164 14 Oct 2022 766th detrumi 🇳🇱 468 124 24 Oct 2020 767th jwhear 🇺🇸 468 290 1 Oct 2024 768th skps2010 467 124 16 Jun 2019 768th mossprescott 467 124 18 Jan 2023 768th guilhem-roy 🇫🇷 467 124 26 Jun 2023 768th kistlerf 🇨🇭 467 124 28 May 2025 772nd boxjelly 466 116 12 Feb 2021 773rd aaronze 🇦🇺 466 151 27 Apr 2021 774th scpchicken 🇵🇼 466 212 18 Apr 2023 775th MeWhenI 🇻🇦 465 222 29 Aug 2024 776th hardlyBearable 463 125 25 May 2019 776th smartiel 463 125 16 Sep 2022 776th charliegaming 463 125 4 Oct 2023 776th Alban-Boissard 463 125 14 Jun 2025 780th squadb3 462 152 10 Oct 2019 780th Quadruplay 462 152 12 Jul 2025 782nd roguh 🇬🇹 462 170 18 Jan 2024 783rd Attero 🇸🇪 462 171 21 Nov 2021 784th Yewzir 🇧🇪 462 219 5 Apr 2024 785th pandapawskat 461 167 1 Sep 2021 786th h3ra993huskp 🇯🇵 461 271 30 Jun 2024 787th bastienvoirin 🇫🇷 459 126 28 Nov 2020 787th lemogne 459 126 10 Aug 2021 787th ThijsLuttikhuis 459 126 3 Mar 2024 787th Mabeloid 🇳🇴 459 126 22 Sep 2024 791st gigaprofisi 🇺🇸 459 153 19 Jun 2025 792nd RussellEmerine 459 171 10 Apr 2020 793rd citsur 456 169 17 Jun 2019 794th boxjelly 455 278 10 Feb 2021 795th KatieLG 🇬🇧 454 126 20 Oct 2021 796th CatsAreFluffy 453 155 20 Feb 2023 796th Protothor 453 155 8 Jul 2025 798th rambox11 453 170 16 Mar 2019 799th MeWhenI 🇻🇦 453 284 25 Jun 2022 800th msrawson 452 128 28 Aug 2018 800th madeforlosers 452 128 30 Nov 2023 802nd mintypython 451 156 21 Sep 2019 802nd unfinishedprogram 451 156 27 Oct 2023 804th dloscutoff 450 129 27 Nov 2018 805th jfallon1997 449 129 6 Sep 2022 805th DrPiranoid 449 129 12 Oct 2022 805th BREMAUCY 🇫🇷 449 129 4 Jan 2024 808th ibexq 448 172 6 Mar 2023 809th yokasuretsu 447 121 11 Jul 2018 810th Dazza314 🇬🇧 445 130 31 Oct 2020 810th xkacer 🇨🇿 445 130 31 Jan 2021 810th nstearns96 🇬🇧 445 130 10 Jan 2023 813th edsrzf 🇳🇿 444 162 6 Oct 2024 814th JGDoerrer 444 217 18 Jan 2022 815th msbranicky 443 179 17 Aug 2023 816th Mabeloid 🇳🇴 442 126 22 Sep 2024 817th OllieBoyne 🇬🇧 442 131 2 Jan 2021 818th JRaspass 🇬🇧 440 96 20 Dec 2022 819th msbranicky 440 231 3 Oct 2024 820th andre-lameirinhas 🇵🇹 439 132 3 Oct 2020 820th fynnkroeger 439 132 4 Jan 2023 822nd eranws 437 161 28 Sep 2022 823rd msbranicky 436 229 1 Jan 2024 824th garrisonhh 435 133 21 Nov 2020 825th boxjelly 435 287 3 Mar 2021 Prev 751–825 of 1,561 Next