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 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 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 Calendar 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 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 Arturo Befunge BQN CJam CoffeeScript Egel 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 Minesweeper 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 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 Calendar 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 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 301st NewDefectus 🇮🇱 785 69 54ms 18 Nov 2021 302nd AlephSquirrel 784 130 25ms 6 Oct 2024 303rd prplz 🇦🇺 783 74 201ms 21 Oct 2019 303rd Irratix 🇳🇱 783 74 17ms 7 May 2022 305th inventshah 782 80 135ms 4 Aug 2024 306th nwellnhof 🇩🇪 782 136 342ms 25 Sep 2025 307th jared-hughes 781 130 3ms 20 Mar 2022 307th Shanethegamer 🇺🇸 781 130 3ms 29 Jan 2025 309th tailorspy 780 122 350ms 20 Sep 2024 310th MeWhenI 🇻🇦 780 132 276ms 9 Dec 2022 311th Shanethegamer 🇺🇸 779 138 59ms 14 Jun 2022 312th sean-niemann 🇺🇸 776 163 275ms 6 May 2024 313th Waffle3z 775 131 3ms 8 Apr 2022 314th GrayJoKing 🇦🇺 774 133 192ms 29 Mar 2023 315th GolfingSuccess 🇬🇷 773 49 83ms 2 Sep 2022 316th jared-hughes 773 70 44ms 10 Sep 2022 316th janlelis 773 70 34ms 21 Sep 2024 318th Command-Master 773 123 372ms 29 Sep 2023 319th GolfingSuccess 🇬🇷 772 75 16ms 4 Dec 2020 320th sisyphus-ppcg 🇦🇺 771 96 3ms 6 Feb 2023 320th ovs-code 🇩🇪 771 96 3ms 7 Feb 2023 320th Steffan153 🇫🇮 771 96 3ms 7 Mar 2023 323rd andersk 🇺🇸 771 125 134ms 6 Jan 2020 323rd elgan65536 771 125 244ms 31 Oct 2023 325th GrayJoKing 🇦🇺 769 102 24ms 12 Sep 2024 326th SirBogman 🇺🇸 769 117 45ms 2 Nov 2022 327th m-tkach 🇺🇦 767 124 65ms 15 Dec 2022 328th sean-niemann 🇺🇸 765 126 186ms 8 Jun 2025 329th antimon2 🇯🇵 764 76 688ms 29 Oct 2022 330th igmcdowell 764 92 10ms 20 Dec 2021 330th itsh01 764 92 10ms 6 Sep 2022 330th vlpx 🇫🇮 764 92 13ms 23 Sep 2024 333rd Attero 🇸🇪 764 133 4ms 5 Apr 2020 334th Irratix 🇳🇱 763 71 43ms 21 Apr 2022 335th Shanethegamer 🇺🇸 763 135 118ms 21 Jun 2024 336th evilpegasus 762 76 12ms 20 Jul 2022 336th AlephSquirrel 762 76 12ms 12 Dec 2022 338th edsrzf 🇳🇿 762 166 271ms 23 Apr 2025 339th sean-niemann 🇺🇸 760 140 346ms 26 Sep 2025 340th emgordon154 756 93 10ms 3 Aug 2025 341st sean-niemann 🇺🇸 755 126 56ms 28 Dec 2023 342nd sisyphus-ppcg 🇦🇺 754 56 5ms 22 May 2022 343rd GolfingSuccess 🇬🇷 752 74 407ms 25 Jan 2025 344th xsot 🇸🇬 752 77 288ms 11 Feb 2024 344th albanian-laundromat 752 77 17ms 20 Apr 2025 346th MeWhenI 🇻🇦 749 142 349ms 27 days ago 347th DialFrost 🇸🇬 748 94 11ms 23 Jan 2024 347th trinityy-7 748 94 11ms 21 Mar 2024 349th Natanaelel 🇸🇪 746 67 144ms 11 Aug 2023 350th primo-ppcg 🇹🇭 746 138 126ms 17 Oct 2020 351st m-tkach 🇺🇦 746 163 26ms 5 May 2025 352nd prplz 🇦🇺 742 73 61ms 1 Jan 2020 353rd cros107 🇦🇺 742 78 16ms 29 Jun 2025 353rd blaztoma 🇱🇹 742 78 13ms 16 hours ago 355th timvermeulen 742 130 132ms 7 Jan 2020 356th Alex-x90 🇺🇸 741 137 3ms 11 Feb 2023 357th uttumuttu 🇫🇮 740 95 10ms 4 Jan 2022 358th blaztoma 🇱🇹 738 152 96ms 17 hours ago 359th edsrzf 🇳🇿 736 138 4ms 16 Feb 2025 360th Alex-x90 🇺🇸 736 146 45ms 28 Apr 2024 361st m-tkach 🇺🇦 734 105 7ms 15 Dec 2022 362nd snoozingnewt 🇨🇦 734 144 113ms 15 days ago 363rd MeWhenI 🇻🇦 733 78 1,057ms 25 Oct 2022 364th KatieLG 🇬🇧 733 79 19ms 11 Dec 2022 364th OwPowell 733 79 12ms 23 Dec 2023 364th SB-945 733 79 12ms 12 Jan 2024 364th anter69 🇭🇺 733 79 12ms 15 Mar 2024 368th weliveinhell 🇭🇹 733 96 10ms 2 Sep 2023 369th AlephSquirrel 732 76 428ms 16 Jan 2024 370th cure-honey 🇯🇵 732 123 57ms 1 Jul 2021 371st Yax42 🇫🇷 731 108 378ms 10 Sep 2025 372nd somebody1234 728 58 4ms 10 Dec 2018 373rd MeWhenI 🇻🇦 728 137 108ms 8 Mar 2023 374th lynn 727 85 141ms 2 Aug 2021 375th sean-niemann 🇺🇸 727 106 6ms 28 Dec 2023 First Prev 301–375 of 1,605 Next Last