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 GPT 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 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 GPT 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 526th Shanethegamer 🇺🇸 587 63 6 Feb 2022 527th tsunderu 🇯🇵 587 131 25 Aug 2021 527th Mandrzejy 🇵🇱 587 131 27 Feb 2024 529th o0lit3 🇺🇸 586 72 3 Oct 2020 530th janbehrens 🇩🇪 586 142 10 Jul 2023 531st ian-h-chamberlain 🇺🇸 586 169 8 Oct 2020 532nd roguh 🇬🇹 585 99 22 Feb 2024 533rd anter69 🇭🇺 583 98 24 Feb 2023 534th MeWhenI 🇻🇦 583 208 7 Jun 2023 535th proton 🇩🇪 582 93 10 Jun 2020 535th razetime 582 93 25 Jan 2021 535th xiBread 🇺🇸 582 93 24 Oct 2021 535th scpchicken 🇵🇼 582 93 22 Apr 2023 539th Shanethegamer 🇺🇸 582 143 25 days ago 540th Jacob385 581 239 22 Feb 2024 541st thisishowmymindworks 🇳🇴 580 121 15 Aug 2020 542nd funnsam 🇭🇰 579 171 12 Aug 2024 543rd UnderKoen 🇳🇱 579 271 20 Jan 2025 544th Indivicivet 578 133 16 Mar 2021 545th Shanethegamer 🇺🇸 578 136 20 May 2022 546th Alex-x90 🇺🇸 576 241 17 Mar 2024 547th jbt 575 122 26 Dec 2023 548th TimCurwick 🇺🇸 574 109 30 Jul 2020 549th SirBogman 🇺🇸 574 137 27 Nov 2021 550th JunkIce 573 97 24 Jan 2025 551st abailey2020 🇺🇸 573 101 12 Dec 2020 551st marcin7Cd 573 101 16 Dec 2020 551st fgrosshans 🇫🇷 573 101 22 Jul 2024 554th Shanethegamer 🇺🇸 573 223 25 Mar 2022 555th alexkunin 571 123 3 Jul 2019 556th Gaddy 🇫🇷 570 146 20 May 2022 556th annaproxy 570 146 22 Jun 2023 558th cmayer777 570 167 21 Oct 2022 559th edsrzf 🇳🇿 570 176 6 days ago 560th MeWhenI 🇻🇦 569 126 3 Jul 2023 561st Alex-x90 🇺🇸 569 222 19 Sep 2024 562nd leon-w 567 102 4 Jan 2019 563rd BBoehm 🇩🇪 566 124 10 Nov 2020 564th dokutan 564 111 8 days ago 565th RockOfStone 563 180 10 Mar 2024 566th galloj 🇨🇿 562 103 24 Jan 2021 567th guliyevemil1 🇦🇿 561 225 16 Apr 2020 568th janbehrens 🇩🇪 560 158 15 Nov 2022 569th rucin93 🇵🇱 560 248 28 Nov 2023 570th msbranicky 559 165 3 Oct 2024 571st KatieLG 🇬🇧 557 282 25 May 2024 572nd keelimeguy 🇺🇸 556 104 7 Nov 2023 573rd msbranicky 556 227 30 Aug 2023 574th MeWhenI 🇻🇦 554 113 3 Aug 2024 575th aaronze 🇦🇺 552 98 20 Sep 2023 576th jacobly0 🇺🇸 550 249 22 Apr 2024 577th roguh 🇬🇹 549 221 22 Feb 2024 578th MeWhenI 🇻🇦 548 169 15 Oct 2022 579th emgordon154 548 180 12 Jan 2025 580th dokutan 547 174 4 Apr 2025 581st EnTerr 546 106 1 Sep 2024 582nd cmayer777 545 141 21 Oct 2022 583rd juliansiebert 🇩🇪 544 115 19 Dec 2023 584th ToriTheChicken 544 129 31 Jul 2020 585th revlayle 🇺🇸 544 153 28 Dec 2021 586th janbehrens 🇩🇪 544 175 20 Nov 2022 586th aksyristos 544 175 30 Jan 2023 588th dokutan 542 142 4 Apr 2025 589th MossGrass 🇺🇸 542 256 16 Oct 2020 590th akshatj27 🇦🇶 541 100 12 Dec 2022 591st TheAristos 541 107 23 Oct 2019 591st mathisfun271 541 107 16 Dec 2023 591st CaedenHarper 🇨🇦 541 107 23 Dec 2024 594th hyvyys 540 130 14 Sep 2020 595th Heathcorp 🇦🇺 538 143 18 Feb 2022 595th snoozingnewt 🇺🇸 538 143 23 Sep 2023 595th neel11235813 538 143 5 Apr 2024 595th cdesodt 538 143 10 Oct 2024 599th hemphen 537 155 29 Aug 2022 600th dokutan 536 108 9 Jul 2024 Prev 526–600 of 1,451 Next