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 Natanaelel 🇸🇪 666 118 6 Jul 2025 452nd CLOStrophobic 🇮🇹 666 153 1 Mar 2025 453rd schachmattmatt 665 87 12 Aug 2021 453rd MeWhenI 🇻🇦 665 87 22 Oct 2021 453rd jared-hughes 665 87 17 Feb 2022 453rd Command-Master 665 87 29 Sep 2023 457th RyanMHsiao 663 207 24 Sep 2024 458th GolfingSuccess 🇬🇷 662 74 31 May 2022 459th MeWhenI 🇻🇦 661 56 19 Jan 2022 460th emgordon154 661 135 5 hours ago 461st bac0id 661 144 28 Jun 2024 462nd Shanethegamer 🇺🇸 661 184 27 Feb 2023 463rd emgordon154 661 251 4 Aug 2025 464th jared-hughes 660 60 27 Oct 2021 465th Haksell 🇦🇶 660 82 22 Feb 2023 466th TobyBoyne 🇬🇧 658 88 7 Apr 2022 467th cywong-amino 🇭🇰 657 107 25 Jun 2020 467th FlorianCassayre 🇫🇷 657 107 3 Oct 2022 469th alexkunin 655 155 20 Jul 2019 470th Shanethegamer 🇺🇸 654 85 28 Oct 2024 471st hiddicop 🇸🇪 652 83 30 Jan 2021 472nd Shanethegamer 🇺🇸 652 146 27 Feb 2023 473rd Shanethegamer 🇺🇸 651 108 27 Feb 2023 474th cykim8811 650 89 11 Jul 2024 475th SwordF-Official 649 57 4 days ago 476th MeWhenI 🇻🇦 649 65 26 May 2023 477th targrik 647 111 25 Jun 2025 478th Ripick 647 159 25 May 2023 479th MeWhenI 🇻🇦 645 109 25 Nov 2022 479th KrausRaus 🇺🇸 645 109 11 Dec 2022 481st jakobkordez 🇸🇮 643 90 8 Nov 2022 481st snoozingnewt 🇺🇸 643 90 4 Oct 2023 481st moustave 643 90 4 Jun 2025 481st InigoK 🇺🇸 643 90 19 days ago 485th ScottHamper 642 138 2 Mar 2022 486th Shanethegamer 🇺🇸 641 120 27 Feb 2023 487th Attero 🇸🇪 641 217 15 May 2020 488th ScottHamper 639 110 18 Dec 2021 489th MeWhenI 🇻🇦 639 124 12 Dec 2022 490th NickTheEASDude 🇺🇸 639 159 4 Nov 2024 491st MarcMush 🇫🇷 638 91 3 Jan 2024 492nd emgordon154 638 98 6 Sep 2024 492nd dokutan 638 98 15 Jun 2025 494th Shanethegamer 🇺🇸 637 139 27 Feb 2023 495th glesnick 636 91 15 Jul 2022 496th marcin7Cd 634 124 7 Oct 2020 496th strout 634 124 15 Aug 2022 498th user189032 633 111 29 May 2019 499th MeWhenI 🇻🇦 632 88 24 May 2024 500th annaproxy 631 124 9 Sep 2022 501st clockworknazo 630 119 4 Jul 2023 502nd HumanoidCPU 629 92 17 Feb 2025 503rd user189032 629 125 30 May 2019 504th rak1507 🇬🇧 628 63 19 Oct 2021 505th KevinMarquette 🇺🇸 627 100 5 Jun 2020 506th DialFrost 🇸🇬 627 222 28 May 2025 507th bac0id 626 123 28 Jun 2024 508th Shanethegamer 🇺🇸 625 158 21 Apr 2023 509th achimkrause 624 126 15 Dec 2019 510th Trip-kun 623 163 9 Oct 2024 511th argusdusty 🇺🇸 622 93 31 Dec 2020 511th jatloe 622 93 28 Oct 2024 513th targrik 622 113 28 Mar 2025 513th Yax42 🇫🇷 622 113 20 hours ago 515th MeWhenI 🇻🇦 622 173 30 Oct 2023 516th perlebach 🇨🇿 621 68 14 Aug 2021 517th GrayJoKing 🇦🇺 621 236 25 Jul 2020 518th Mandrzejy 🇵🇱 618 154 7 Mar 2024 519th oscargeerts 616 125 30 Jun 2025 520th Shanethegamer 🇺🇸 615 145 28 Oct 2024 521st yoshykai 615 226 8 Apr 2025 522nd mousetail 🇳🇱 614 157 9 Jun 2024 523rd albanian-laundromat 612 100 23 hours ago 524th BambooleanLogic 🇸🇪 611 115 26 Oct 2022 525th ZakkkkAttackkkk 🇵🇭 611 126 6 Sep 2023 Prev 451–525 of 1,559 Next