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 Trinomial Triangle 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 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 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 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 Turtle Tutorial # Golfer Points Chars Time Submitted 451st GolfingSuccess 🇬🇷 662 74 64ms 31 May 2022 452nd Shanethegamer 🇺🇸 662 143 48ms 12 Apr 2024 452nd emgordon154 662 143 30ms 15 Dec 2024 454th MeWhenI 🇻🇦 661 56 5ms 19 Jan 2022 455th emgordon154 661 135 2,620ms 10 Sep 2025 456th bac0id 661 144 414ms 28 Jun 2024 457th Shanethegamer 🇺🇸 661 184 27ms 27 Feb 2023 458th emgordon154 661 251 911ms 4 Aug 2025 459th jared-hughes 660 60 43ms 27 Oct 2021 460th Haksell 🇦🇶 660 82 44ms 22 Feb 2023 461st RyanMHsiao 659 207 2,047ms 24 Sep 2024 462nd TobyBoyne 🇬🇧 658 88 15ms 7 Apr 2022 463rd ScottHamper 658 120 336ms 25 Feb 2022 464th cywong-amino 🇭🇰 657 107 18ms 25 Jun 2020 464th FlorianCassayre 🇫🇷 657 107 14ms 3 Oct 2022 466th Shanethegamer 🇺🇸 655 85 418ms 28 Oct 2024 467th alexkunin 655 155 6ms 20 Jul 2019 468th hiddicop 🇸🇪 652 83 37ms 30 Jan 2021 469th Shanethegamer 🇺🇸 652 146 410ms 27 Feb 2023 470th cykim8811 651 89 15ms 11 Jul 2024 471st Shanethegamer 🇺🇸 651 108 12ms 27 Feb 2023 472nd SwordF-Official 649 57 4ms 6 Sep 2025 473rd MeWhenI 🇻🇦 649 65 7ms 26 May 2023 474th targrik 647 111 11ms 25 Jun 2025 475th Ripick 647 159 538ms 25 May 2023 476th MeWhenI 🇻🇦 645 109 11ms 25 Nov 2022 476th KrausRaus 🇺🇸 645 109 11ms 11 Dec 2022 478th jakobkordez 🇸🇮 643 90 12ms 8 Nov 2022 478th moustave 643 90 11ms 4 Jun 2025 478th InigoK 🇺🇸 643 90 20ms 22 Aug 2025 481st Shanethegamer 🇺🇸 642 120 7ms 27 Feb 2023 482nd ScottHamper 642 138 159ms 2 Mar 2022 483rd ScottHamper 639 110 11ms 18 Dec 2021 484th MeWhenI 🇻🇦 639 124 101ms 12 Dec 2022 485th NickTheEASDude 🇺🇸 639 159 4ms 4 Nov 2024 486th MarcMush 🇫🇷 638 91 1,166ms 3 Jan 2024 487th emgordon154 638 98 160ms 6 Sep 2024 487th dokutan 638 98 158ms 15 Jun 2025 489th AZTECCO 637 121 9ms 24 Sep 2025 490th iznax 637 124 320ms 21 Nov 2021 491st Shanethegamer 🇺🇸 637 139 469ms 27 Feb 2023 492nd ScottHamper 637 167 443ms 3 Apr 2023 493rd glesnick 636 91 16ms 15 Jul 2022 494th marcin7Cd 634 124 214ms 7 Oct 2020 494th strout 634 124 194ms 15 Aug 2022 496th user189032 633 111 11ms 29 May 2019 497th cefqrn 633 168 407ms 4 Jul 2025 498th MeWhenI 🇻🇦 632 88 550ms 24 May 2024 499th annaproxy 631 124 30ms 9 Sep 2022 500th clockworknazo 630 119 17ms 4 Jul 2023 501st HumanoidCPU 629 92 18ms 17 Feb 2025 502nd user189032 629 125 170ms 30 May 2019 503rd rak1507 🇬🇧 628 63 47ms 19 Oct 2021 504th KevinMarquette 🇺🇸 626 100 258ms 5 Jun 2020 505th bac0id 626 123 7ms 28 Jun 2024 506th Shanethegamer 🇺🇸 625 158 20ms 21 Apr 2023 507th namelessiw 625 170 412ms 14 days ago 508th achimkrause 624 126 156ms 15 Dec 2019 509th argusdusty 🇺🇸 623 93 21ms 31 Dec 2020 509th jatloe 623 93 36ms 28 Oct 2024 511th Trip-kun 623 163 4ms 9 Oct 2024 512th targrik 622 113 11ms 28 Mar 2025 512th Yax42 🇫🇷 622 113 16ms 10 Sep 2025 514th perlebach 🇨🇿 621 68 3ms 14 Aug 2021 515th MeWhenI 🇻🇦 621 173 48ms 30 Oct 2023 516th GrayJoKing 🇦🇺 621 236 8ms 25 Jul 2020 517th Mandrzejy 🇵🇱 618 154 411ms 7 Mar 2024 518th oscargeerts 616 125 7ms 30 Jun 2025 519th Shanethegamer 🇺🇸 615 145 3,188ms 28 Oct 2024 520th mousetail 🇳🇱 614 157 150ms 9 Jun 2024 521st BambooleanLogic 🇸🇪 611 115 10ms 26 Oct 2022 522nd ZakkkkAttackkkk 🇵🇭 611 126 7ms 6 Sep 2023 523rd thisishowmymindworks 🇳🇴 609 95 13ms 17 Aug 2020 524th Shanethegamer 🇺🇸 609 118 10ms 21 Apr 2023 525th Frowny 609 129 180ms 5 Dec 2018 First Prev 451–525 of 1,569 Next Last