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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th o0lit3 🇺🇸 586 72 3 Oct 2020 527th roguh 🇬🇹 584 99 22 Feb 2024 528th Shanethegamer 🇺🇸 583 143 27 Feb 2023 529th proton 🇩🇪 582 93 10 Jun 2020 529th razetime 582 93 25 Jan 2021 529th xiBread 🇺🇸 582 93 24 Oct 2021 529th scpchicken 🇵🇼 582 93 22 Apr 2023 533rd anter69 🇭🇺 582 98 24 Feb 2023 534th MeWhenI 🇻🇦 582 208 7 Jun 2023 535th Jacob385 581 239 22 Feb 2024 536th thisishowmymindworks 🇳🇴 580 121 15 Aug 2020 537th UnderKoen 🇳🇱 579 271 20 Jan 2025 538th Indivicivet 578 133 16 Mar 2021 539th Shanethegamer 🇺🇸 578 136 20 May 2022 540th Alex-x90 🇺🇸 576 241 17 Mar 2024 541st jbt 575 122 26 Dec 2023 542nd TimCurwick 🇺🇸 574 109 30 Jul 2020 543rd SirBogman 🇺🇸 574 137 27 Nov 2021 544th JunkIce 573 97 24 Jan 2025 545th abailey2020 🇺🇸 573 101 12 Dec 2020 545th marcin7Cd 573 101 16 Dec 2020 545th fgrosshans 🇫🇷 573 101 22 Jul 2024 548th Shanethegamer 🇺🇸 573 223 25 Mar 2022 549th alexkunin 571 123 3 Jul 2019 550th Gaddy 🇫🇷 571 146 20 May 2022 550th annaproxy 571 146 22 Jun 2023 552nd cmayer777 570 167 21 Oct 2022 553rd MeWhenI 🇻🇦 569 126 3 Jul 2023 554th Alex-x90 🇺🇸 569 222 19 Sep 2024 555th leon-w 567 102 4 Jan 2019 556th BBoehm 🇩🇪 566 124 10 Nov 2020 557th RockOfStone 563 180 10 Mar 2024 558th galloj 🇨🇿 562 103 24 Jan 2021 559th guliyevemil1 🇦🇿 561 225 16 Apr 2020 560th janbehrens 🇩🇪 560 158 15 Nov 2022 561st rucin93 🇵🇱 560 248 28 Nov 2023 562nd msbranicky 559 165 3 Oct 2024 563rd KatieLG 🇬🇧 557 282 25 May 2024 564th keelimeguy 🇺🇸 556 104 7 Nov 2023 565th msbranicky 556 227 30 Aug 2023 566th MeWhenI 🇻🇦 554 113 3 Aug 2024 567th aaronze 🇦🇺 552 98 20 Sep 2023 568th ChristophHornung 552 151 21 Nov 2021 569th jacobly0 🇺🇸 550 249 22 Apr 2024 570th MeWhenI 🇻🇦 548 169 15 Oct 2022 571st emgordon154 548 180 12 Jan 2025 572nd roguh 🇬🇹 548 221 22 Feb 2024 573rd EnTerr 546 106 1 Sep 2024 574th cmayer777 545 141 21 Oct 2022 575th revlayle 🇺🇸 545 153 28 Dec 2021 576th juliansiebert 🇩🇪 544 115 19 Dec 2023 577th ToriTheChicken 544 129 31 Jul 2020 578th janbehrens 🇩🇪 544 175 20 Nov 2022 578th aksyristos 544 175 30 Jan 2023 580th MossGrass 🇺🇸 542 256 16 Oct 2020 581st akshatj27 🇦🇶 541 100 12 Dec 2022 582nd TheAristos 541 107 23 Oct 2019 582nd mathisfun271 541 107 16 Dec 2023 582nd CaedenHarper 🇨🇦 541 107 23 Dec 2024 585th hyvyys 540 130 14 Sep 2020 586th Heathcorp 🇦🇺 538 143 18 Feb 2022 586th snoozingnewt 🇺🇸 538 143 23 Sep 2023 586th neel11235813 538 143 5 Apr 2024 586th cdesodt 538 143 10 Oct 2024 590th hemphen 538 155 29 Aug 2022 591st MeWhenI 🇻🇦 538 192 11 Sep 2022 592nd dokutan 536 108 9 Jul 2024 592nd ahmetdemirag 🇨🇾 536 108 5 Mar 2025 594th CaedenHarper 🇨🇦 535 104 23 Dec 2024 595th scpchicken 🇵🇼 534 79 1 Jan 2023 596th AlephSquirrel 534 144 12 Dec 2022 597th Kusarr 534 260 17 Dec 2020 598th jgbaldwinbrown 533 237 2 Jul 2021 599th emgordon154 532 132 24 Sep 2024 600th nullie 531 109 15 Jun 2022 Prev 526–600 of 1,379 Next