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 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 Snake Sphenic Numbers Trinomial Triangle 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 451st janbehrens 🇩🇪 667 193 9 Jul 2021 452nd Natanaelel 🇸🇪 666 118 6 Jul 2025 453rd CLOStrophobic 🇮🇹 666 153 1 Mar 2025 454th schachmattmatt 665 87 12 Aug 2021 454th MeWhenI 🇻🇦 665 87 22 Oct 2021 454th jared-hughes 665 87 17 Feb 2022 454th Command-Master 665 87 29 Sep 2023 458th RyanMHsiao 663 207 24 Sep 2024 459th GolfingSuccess 🇬🇷 662 74 31 May 2022 460th MeWhenI 🇻🇦 661 56 19 Jan 2022 461st emgordon154 661 135 2 days ago 462nd bac0id 661 144 28 Jun 2024 463rd Shanethegamer 🇺🇸 661 184 27 Feb 2023 464th emgordon154 661 251 4 Aug 2025 465th jared-hughes 660 60 27 Oct 2021 466th Haksell 🇦🇶 660 82 22 Feb 2023 467th TobyBoyne 🇬🇧 658 88 7 Apr 2022 468th cywong-amino 🇭🇰 657 107 25 Jun 2020 468th FlorianCassayre 🇫🇷 657 107 3 Oct 2022 470th Shanethegamer 🇺🇸 655 85 28 Oct 2024 471st alexkunin 655 155 20 Jul 2019 472nd hiddicop 🇸🇪 652 83 30 Jan 2021 473rd Shanethegamer 🇺🇸 652 146 27 Feb 2023 474th Shanethegamer 🇺🇸 651 108 27 Feb 2023 475th cykim8811 650 89 11 Jul 2024 476th SwordF-Official 649 57 6 days ago 477th MeWhenI 🇻🇦 649 65 26 May 2023 478th targrik 647 111 25 Jun 2025 479th Ripick 647 159 25 May 2023 480th MeWhenI 🇻🇦 645 109 25 Nov 2022 480th KrausRaus 🇺🇸 645 109 11 Dec 2022 482nd jakobkordez 🇸🇮 643 90 8 Nov 2022 482nd snoozingnewt 🇺🇸 643 90 4 Oct 2023 482nd moustave 643 90 4 Jun 2025 482nd InigoK 🇺🇸 643 90 21 days ago 486th ScottHamper 642 138 2 Mar 2022 487th Shanethegamer 🇺🇸 641 120 27 Feb 2023 488th Attero 🇸🇪 641 217 15 May 2020 489th ScottHamper 639 110 18 Dec 2021 490th MeWhenI 🇻🇦 639 124 12 Dec 2022 491st NickTheEASDude 🇺🇸 639 159 4 Nov 2024 492nd MarcMush 🇫🇷 638 91 3 Jan 2024 493rd emgordon154 638 98 6 Sep 2024 493rd dokutan 638 98 15 Jun 2025 495th Shanethegamer 🇺🇸 637 139 27 Feb 2023 496th glesnick 636 91 15 Jul 2022 497th marcin7Cd 634 124 7 Oct 2020 497th strout 634 124 15 Aug 2022 499th user189032 633 111 29 May 2019 500th MeWhenI 🇻🇦 632 88 24 May 2024 501st annaproxy 631 124 9 Sep 2022 502nd clockworknazo 630 119 4 Jul 2023 503rd HumanoidCPU 629 92 17 Feb 2025 504th user189032 629 125 30 May 2019 505th rak1507 🇬🇧 628 63 19 Oct 2021 506th KevinMarquette 🇺🇸 627 100 5 Jun 2020 507th DialFrost 🇸🇬 627 222 28 May 2025 508th bac0id 626 123 28 Jun 2024 509th Shanethegamer 🇺🇸 625 158 21 Apr 2023 510th achimkrause 624 126 15 Dec 2019 511th Trip-kun 623 163 9 Oct 2024 512th argusdusty 🇺🇸 622 93 31 Dec 2020 512th jatloe 622 93 28 Oct 2024 514th targrik 622 113 28 Mar 2025 514th Yax42 🇫🇷 622 113 2 days ago 516th MeWhenI 🇻🇦 622 173 30 Oct 2023 517th perlebach 🇨🇿 621 68 14 Aug 2021 518th GrayJoKing 🇦🇺 621 236 25 Jul 2020 519th Mandrzejy 🇵🇱 618 154 7 Mar 2024 520th oscargeerts 616 125 30 Jun 2025 521st Shanethegamer 🇺🇸 615 145 28 Oct 2024 522nd yoshykai 615 226 8 Apr 2025 523rd mousetail 🇳🇱 614 157 9 Jun 2024 524th albanian-laundromat 612 100 2 days ago 525th BambooleanLogic 🇸🇪 611 115 26 Oct 2022 Prev 451–525 of 1,561 Next