Rule 110 in Python 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st JayXon 🇺🇸 1,000 59 14ms 26 Oct 2020 1st Lydxn 🇨🇦 1,000 59 13ms 9 Nov 2021 1st pardouin 🇫🇷 1,000 59 16ms 12 Jul 2024 1st kg583 🇺🇸 1,000 59 13ms 30 Jan 2025 1st sean-niemann 🇺🇸 1,000 59 13ms 10 Mar 2025 1st khvdm 1,000 59 14ms 26 Apr 2025 1st Steffan153 🇫🇮 1,000 59 13ms 14 days ago 8th btnlq 983 60 14ms 26 Oct 2020 9th hallvabo 🇳🇴 967 61 10ms 7 Nov 2020 9th orthoplex 🇨🇽 967 61 13ms 1 Oct 2022 9th Alex-x90 🇺🇸 967 61 11ms 22 Feb 2023 9th inventshah 967 61 13ms 22 Feb 2023 9th GrayJoKing 🇦🇺 967 61 12ms 1 Nov 2023 9th neel11235813 967 61 13ms 22 Nov 2023 9th lifthrasiir 🇰🇷 967 61 13ms 21 Nov 2024 16th primo-ppcg 🇹🇭 952 62 183ms 12 Jan 2020 16th Seek64 🇩🇪 952 62 11ms 30 Jan 2025 16th ZakkkkAttackkkk 🇵🇭 952 62 10ms 20 Feb 2025 16th emgordon154 952 62 11ms 3 Aug 2025 20th m-tkach 🇺🇦 937 63 10ms 12 Jun 2024 20th CornerMercury 🇬🇧 937 63 14ms 26 Nov 2025 20th ndren 937 63 14ms 26 Nov 2025 23rd DialFrost 🇸🇬 894 66 10ms 24 Nov 2023 24th TFeld00 🇩🇰 868 68 224ms 4 Nov 2020 24th 4atj 868 68 10ms 22 Apr 2025 24th davecame 868 68 11ms 13 Nov 2025 24th snoozingnewt 🇨🇦 868 68 17ms 11 Mar 2026 28th xnor-gate 855 69 11ms 25 Mar 2021 28th lynn 855 69 10ms 8 Dec 2021 28th nwellnhof 🇩🇪 855 69 10ms 27 Jul 2023 28th stefangimmillaro 855 69 10ms 19 Sep 2024 28th cefqrn 855 69 13ms 3 Jul 2025 28th sunleonid 855 69 12ms 5 Dec 2025 28th sisyphus-ppcg 🇦🇺 855 69 10ms 15 Dec 2025 28th bizy-coder 855 69 11ms 15 Dec 2025 28th CaedenHarper 🇨🇦 855 69 10ms 13 hours ago 37th ovs-code 🇩🇪 843 70 13ms 8 Mar 2022 37th SirBogman 🇺🇸 843 70 11ms 28 Nov 2022 37th 5cw 🇺🇸 843 70 10ms 2 Jan 2024 37th zacjl 843 70 13ms 30 Jan 2025 37th edsrzf 🇳🇿 843 70 10ms 18 Jun 2025 42nd bricknellj 831 71 10ms 3 Jan 2023 42nd Flekay 🇩🇪 831 71 15ms 15 Feb 2026 42nd jusaka 831 71 15ms 9 days ago 45th prplz 🇦🇺 797 74 210ms 21 Oct 2019 45th Irratix 🇳🇱 797 74 19ms 7 May 2022 47th GolfingSuccess 🇬🇷 787 75 19ms 4 Dec 2020 48th evilpegasus 776 76 13ms 20 Jul 2022 48th AlephSquirrel 776 76 13ms 12 Dec 2022 50th xsot 🇸🇬 766 77 299ms 11 Feb 2024 50th albanian-laundromat 🇺🇸 766 77 19ms 20 Apr 2025 50th scpchicken 🇵🇼 766 77 13ms 13 hours ago 53rd cros107 🇦🇺 756 78 14ms 29 Jun 2025 53rd blaztoma 🇱🇹 756 78 14ms 4 Dec 2025 53rd plcc0 756 78 19ms 13 Jan 2026 56th KatieLG 🇬🇧 747 79 19ms 11 Dec 2022 56th OwPowell 747 79 13ms 23 Dec 2023 56th SB-945 747 79 13ms 12 Jan 2024 56th anter69 🇭🇺 747 79 13ms 15 Mar 2024 60th Attero 🇸🇪 738 80 16ms 25 Sep 2020 61st edre 728 81 10ms 9 Jul 2018 61st duckyluuk 🇳🇱 728 81 18ms 15 Aug 2024 61st snydej 728 81 16ms 21 Nov 2024 61st Lv0Sys 🇵🇱 728 81 11ms 1 Dec 2025 65th RYNO8 720 82 19ms 30 Aug 2021 65th cubed-guy 720 82 10ms 12 Feb 2022 65th FlorianCassayre 🇫🇷 720 82 12ms 17 Oct 2023 65th Artemis21 🇬🇧 720 82 22ms 10 Jan 2025 65th wuduculfre 720 82 13ms 22 Jul 2025 70th annaproxy 711 83 211ms 10 Aug 2022 71st jacklynnepenick 702 84 205ms 26 Aug 2021 71st NewDefectus 🇮🇱 702 84 11ms 18 Nov 2021 73rd retrohun 694 85 26ms 18 Jul 2018 73rd Shanethegamer 🇺🇸 694 85 19ms 21 Aug 2021 73rd Natanaelel 🇸🇪 694 85 12ms 6 Aug 2023 76th schachmattmatt 678 87 20ms 12 Aug 2021 76th MeWhenI 🇻🇦 678 87 26ms 22 Oct 2021 76th jared-hughes 678 87 16ms 17 Feb 2022 76th Command-Master 678 87 14ms 29 Sep 2023 80th TobyBoyne 🇬🇧 670 88 14ms 7 Apr 2022 1–80 of 304 Next Last