Rule 110 in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 321st Shanethegamer 🇺🇸 779 138 43ms 14 Jun 2022 322nd elgan65536 🇺🇸 778 124 230ms 15 days ago 323rd Attero 🇸🇪 777 133 4ms 5 Apr 2020 324th sean-niemann 🇺🇸 776 163 304ms 6 May 2024 325th jared-hughes 774 70 36ms 10 Sep 2022 325th janlelis 774 70 37ms 21 Sep 2024 327th GrayJoKing 🇦🇺 774 133 193ms 29 Mar 2023 328th GolfingSuccess 🇬🇷 773 49 88ms 2 Sep 2022 329th Command-Master 773 123 418ms 29 Sep 2023 330th GolfingSuccess 🇬🇷 772 75 17ms 4 Dec 2020 330th CaedenHarper 🇨🇦 772 75 10ms 10 Dec 2025 332nd sisyphus-ppcg 🇦🇺 771 96 3ms 6 Feb 2023 332nd ovs-code 🇩🇪 771 96 4ms 7 Feb 2023 332nd Steffan153 🇫🇮 771 96 3ms 7 Mar 2023 335th andersk 🇺🇸 771 125 131ms 6 Jan 2020 336th GrayJoKing 🇦🇺 770 102 13ms 12 Sep 2024 337th SirBogman 🇺🇸 769 117 40ms 2 Nov 2022 338th m-tkach 🇺🇦 767 124 53ms 15 Dec 2022 339th edsrzf 🇳🇿 767 165 273ms 13 hours ago 340th sean-niemann 🇺🇸 765 126 185ms 8 Jun 2025 341st antimon2 🇯🇵 764 76 714ms 29 Oct 2022 342nd igmcdowell 764 92 18ms 20 Dec 2021 342nd itsh01 764 92 19ms 6 Sep 2022 342nd vlpx 🇫🇮 764 92 11ms 23 Sep 2024 345th Irratix 🇳🇱 763 71 36ms 21 Apr 2022 346th Shanethegamer 🇺🇸 763 135 121ms 21 Jun 2024 347th evilpegasus 762 76 13ms 20 Jul 2022 347th AlephSquirrel 762 76 12ms 12 Dec 2022 349th sean-niemann 🇺🇸 760 140 478ms 26 Sep 2025 350th emgordon154 756 93 11ms 3 Aug 2025 351st sean-niemann 🇺🇸 755 126 57ms 28 Dec 2023 352nd sisyphus-ppcg 🇦🇺 754 56 4ms 22 May 2022 353rd Alex-x90 🇺🇸 754 137 3ms 11 Feb 2023 354th GolfingSuccess 🇬🇷 752 74 473ms 25 Jan 2025 355th xsot 🇸🇬 752 77 275ms 11 Feb 2024 355th albanian-laundromat 752 77 18ms 20 Apr 2025 357th edsrzf 🇳🇿 749 138 4ms 16 Feb 2025 358th MeWhenI 🇻🇦 749 142 509ms 7 Nov 2025 359th DialFrost 🇸🇬 748 94 10ms 23 Jan 2024 359th trinityy-7 748 94 15ms 21 Mar 2024 361st Natanaelel 🇸🇪 746 67 159ms 11 Aug 2023 362nd primo-ppcg 🇹🇭 746 138 135ms 17 Oct 2020 363rd m-tkach 🇺🇦 746 163 25ms 5 May 2025 364th cros107 🇦🇺 743 78 13ms 29 Jun 2025 364th blaztoma 🇱🇹 743 78 13ms 4 Dec 2025 364th plcc0 743 78 18ms 13 Jan 2026 367th prplz 🇦🇺 742 73 66ms 1 Jan 2020 368th CaedenHarper 🇨🇦 742 75 457ms 10 Dec 2025 369th timvermeulen 742 130 130ms 7 Jan 2020 370th uttumuttu 🇫🇮 740 95 15ms 4 Jan 2022 371st Alex-x90 🇺🇸 736 146 44ms 28 Apr 2024 372nd blaztoma 🇱🇹 736 152 105ms 4 Dec 2025 373rd m-tkach 🇺🇦 734 105 6ms 15 Dec 2022 374th snoozingnewt 🇨🇦 734 144 115ms 19 Nov 2025 375th MeWhenI 🇻🇦 733 78 1,371ms 25 Oct 2022 376th KatieLG 🇬🇧 733 79 18ms 11 Dec 2022 376th OwPowell 733 79 13ms 23 Dec 2023 376th SB-945 733 79 13ms 12 Jan 2024 376th anter69 🇭🇺 733 79 11ms 15 Mar 2024 380th weliveinhell 🇭🇹 733 96 10ms 2 Sep 2023 381st AlephSquirrel 732 76 472ms 16 Jan 2024 382nd Yax42 🇫🇷 732 108 427ms 10 Sep 2025 383rd cure-honey 🇯🇵 732 123 41ms 1 Jul 2021 384th somebody1234 728 58 4ms 10 Dec 2018 385th MeWhenI 🇻🇦 728 137 119ms 8 Mar 2023 386th Mabeloid 🇳🇴 728 142 4ms 22 Sep 2024 387th lynn 727 85 1,126ms 2 Aug 2021 388th sean-niemann 🇺🇸 727 106 6ms 28 Dec 2023 389th lifthrasiir 🇰🇷 725 97 10ms 23 Nov 2024 390th Attero 🇸🇪 724 80 14ms 25 Sep 2020 391st albanian-laundromat 723 77 458ms 12 Sep 2025 392nd kkoenig 723 175 295ms 17 Sep 2024 393rd emgordon154 721 123 502ms 4 Aug 2025 394th Shanethegamer 🇺🇸 721 139 1,448ms 31 Mar 2023 395th primo-ppcg 🇹🇭 719 176 313ms 23 Apr 2020 396th Shanethegamer 🇺🇸 717 129 4ms 27 Feb 2023 397th edre 715 81 10ms 9 Jul 2018 397th duckyluuk 🇳🇱 715 81 15ms 15 Aug 2024 397th snydej 715 81 14ms 21 Nov 2024 397th Lv0Sys 🇵🇱 715 81 10ms 1 Dec 2025 First Prev 321–400 of 1,646 Next Last