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 ><> 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 ALGOL 68 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 ><> 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 ALGOL 68 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 sean-niemann 🇺🇸 776 163 304ms 6 May 2024 322nd jared-hughes 774 70 41ms 10 Sep 2022 322nd janlelis 774 70 37ms 21 Sep 2024 324th GrayJoKing 🇦🇺 774 133 193ms 29 Mar 2023 325th GolfingSuccess 🇬🇷 773 49 88ms 2 Sep 2022 326th Command-Master 773 123 419ms 29 Sep 2023 327th GolfingSuccess 🇬🇷 772 75 17ms 4 Dec 2020 327th CaedenHarper 🇨🇦 772 75 10ms 10 Dec 2025 329th sisyphus-ppcg 🇦🇺 771 96 3ms 6 Feb 2023 329th ovs-code 🇩🇪 771 96 4ms 7 Feb 2023 329th Steffan153 🇫🇮 771 96 3ms 7 Mar 2023 332nd andersk 🇺🇸 771 125 137ms 6 Jan 2020 333rd GrayJoKing 🇦🇺 770 102 13ms 12 Sep 2024 334th SirBogman 🇺🇸 769 117 40ms 2 Nov 2022 335th m-tkach 🇺🇦 767 124 53ms 15 Dec 2022 336th sean-niemann 🇺🇸 765 126 195ms 8 Jun 2025 337th antimon2 🇯🇵 764 76 714ms 29 Oct 2022 338th igmcdowell 764 92 12ms 20 Dec 2021 338th itsh01 764 92 12ms 6 Sep 2022 338th vlpx 🇫🇮 764 92 10ms 23 Sep 2024 341st Irratix 🇳🇱 763 71 39ms 21 Apr 2022 342nd Shanethegamer 🇺🇸 763 135 121ms 21 Jun 2024 343rd evilpegasus 762 76 13ms 20 Jul 2022 343rd AlephSquirrel 762 76 12ms 12 Dec 2022 345th edsrzf 🇳🇿 762 166 321ms 23 Apr 2025 346th sean-niemann 🇺🇸 760 140 478ms 26 Sep 2025 347th emgordon154 756 93 13ms 3 Aug 2025 348th sean-niemann 🇺🇸 755 126 57ms 28 Dec 2023 349th sisyphus-ppcg 🇦🇺 754 56 4ms 22 May 2022 350th Alex-x90 🇺🇸 754 137 3ms 11 Feb 2023 351st GolfingSuccess 🇬🇷 752 74 473ms 25 Jan 2025 352nd xsot 🇸🇬 752 77 304ms 11 Feb 2024 352nd albanian-laundromat 752 77 19ms 20 Apr 2025 354th edsrzf 🇳🇿 749 138 4ms 16 Feb 2025 355th MeWhenI 🇻🇦 749 142 509ms 7 Nov 2025 356th DialFrost 🇸🇬 748 94 15ms 23 Jan 2024 356th trinityy-7 748 94 16ms 21 Mar 2024 358th Natanaelel 🇸🇪 746 67 159ms 11 Aug 2023 359th primo-ppcg 🇹🇭 746 138 135ms 17 Oct 2020 360th m-tkach 🇺🇦 746 163 25ms 5 May 2025 361st cros107 🇦🇺 743 78 13ms 29 Jun 2025 361st blaztoma 🇱🇹 743 78 13ms 4 Dec 2025 361st plcc0 743 78 19ms 13 Jan 2026 364th prplz 🇦🇺 742 73 66ms 1 Jan 2020 365th CaedenHarper 🇨🇦 742 75 457ms 10 Dec 2025 366th timvermeulen 742 130 130ms 7 Jan 2020 367th uttumuttu 🇫🇮 740 95 11ms 4 Jan 2022 368th Alex-x90 🇺🇸 736 146 44ms 28 Apr 2024 369th blaztoma 🇱🇹 736 152 105ms 4 Dec 2025 370th m-tkach 🇺🇦 734 105 6ms 15 Dec 2022 371st snoozingnewt 🇨🇦 734 144 115ms 19 Nov 2025 372nd MeWhenI 🇻🇦 733 78 1,371ms 25 Oct 2022 373rd KatieLG 🇬🇧 733 79 18ms 11 Dec 2022 373rd OwPowell 733 79 13ms 23 Dec 2023 373rd SB-945 733 79 13ms 12 Jan 2024 373rd anter69 🇭🇺 733 79 11ms 15 Mar 2024 377th weliveinhell 🇭🇹 733 96 10ms 2 Sep 2023 378th AlephSquirrel 732 76 472ms 16 Jan 2024 379th Yax42 🇫🇷 732 108 439ms 10 Sep 2025 380th cure-honey 🇯🇵 732 123 42ms 1 Jul 2021 381st somebody1234 728 58 4ms 10 Dec 2018 382nd MeWhenI 🇻🇦 728 137 119ms 8 Mar 2023 383rd Mabeloid 🇳🇴 728 142 4ms 22 Sep 2024 384th lynn 727 85 1,146ms 2 Aug 2021 385th sean-niemann 🇺🇸 727 106 6ms 28 Dec 2023 386th lifthrasiir 🇰🇷 725 97 10ms 23 Nov 2024 387th Attero 🇸🇪 724 80 14ms 25 Sep 2020 388th albanian-laundromat 723 77 458ms 12 Sep 2025 389th kkoenig 723 175 295ms 17 Sep 2024 390th emgordon154 721 123 512ms 4 Aug 2025 391st Shanethegamer 🇺🇸 721 139 1,448ms 31 Mar 2023 392nd primo-ppcg 🇹🇭 719 176 313ms 23 Apr 2020 393rd Shanethegamer 🇺🇸 717 129 4ms 27 Feb 2023 394th edre 715 81 10ms 9 Jul 2018 394th duckyluuk 🇳🇱 715 81 17ms 15 Aug 2024 394th snydej 715 81 14ms 21 Nov 2024 394th snoozingnewt 🇨🇦 715 81 12ms 7 Nov 2025 394th Lv0Sys 🇵🇱 715 81 10ms 1 Dec 2025 399th SirBogman 🇺🇸 714 70 174ms 9 Jan 2025 400th nyoshe 714 108 6ms 4 Jul 2023 First Prev 321–400 of 1,641 Next Last