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 881st dijs 416 169 10ms 21 Dec 2019 882nd MossGrass 🇺🇸 415 256 455ms 16 Oct 2020 883rd RandGuy 414 191 415ms 31 Mar 2022 884th msbranicky 414 216 2,399ms 9 Jan 2025 885th PaulMWeiser 411 141 434ms 4 Mar 2023 885th rsgray 411 141 12ms 24 Jan 2024 885th itljan30 411 141 11ms 30 Jan 2025 888th dsntzn 🇸🇰 411 171 13ms 2 Mar 2021 889th galloj 🇨🇿 409 120 13ms 17 Jan 2023 890th Kusarr 409 260 490ms 17 Dec 2020 891st inverseLorentz 🇦🇺 408 142 371ms 29 Apr 2024 891st hellwue 408 142 15ms 25 Jun 2024 891st Flekay 🇩🇪 408 142 18ms 10 Jul 2025 894th pyrolitic 🇮🇪 408 189 6ms 4 Apr 2022 895th connorslade 407 237 172ms 13 May 2022 896th SniperSmiley 🇺🇸 405 143 22ms 24 Jun 2022 896th MaxElf999 405 143 13ms 3 Oct 2022 896th SirFireball3521 405 143 12ms 4 Feb 2023 899th c0d3-4-F00d 🇩🇪 404 191 6ms 21 Jan 2022 900th msbranicky 403 138 562ms 3 Oct 2024 901st firegene 🇮🇪 402 144 12ms 24 Dec 2023 902nd aliakseikalosha 401 197 431ms 18 Jul 2025 903rd nooberitess 399 145 25ms 22 May 2025 904th guliyevemil1 🇦🇿 397 146 11ms 16 Apr 2020 904th trist224 🇫🇷 397 146 11ms 15 Sep 2022 904th Emutis 🇱🇹 397 146 11ms 9 Nov 2025 907th alphafalfa 397 181 5ms 1 Aug 2025 908th laserb 395 147 376ms 26 Jan 2020 909th AforAmpere 394 147 13ms 21 Feb 2021 909th Anonymousellama21 394 147 11ms 7 Mar 2024 911th MeWhenI 🇻🇦 392 189 8ms 1 Oct 2022 912th zdzc 391 148 11ms 25 Apr 2019 913th mikehanus 391 197 6ms 21 Nov 2023 914th postie77 391 202 407ms 14 Jun 2023 915th matanshavit 389 149 15ms 5 May 2020 915th aglahir1 389 149 21ms 20 Jul 2022 917th Starwort 🇬🇧 386 150 11ms 5 Apr 2019 917th ay2718 386 150 11ms 8 Aug 2019 917th jiaminglimjm 🇲🇾 386 150 14ms 9 Jan 2021 920th Pimentero 🇷🇺 386 186 5ms 17 Apr 2024 921st MeWhenI 🇻🇦 385 222 69ms 3 Nov 2023 922nd ehulinsky 🇺🇸 384 151 424ms 10 Nov 2021 922nd QuincyNash 🇺🇸 384 151 19ms 19 Jan 2022 922nd mikehanus 384 151 32ms 21 Nov 2023 925th rjmholt 384 163 322ms 3 Jun 2020 926th KatieLG 🇬🇧 384 183 12ms 11 Jun 2024 927th MeWhenI 🇻🇦 384 248 419ms 7 Dec 2022 928th MeWhenI 🇻🇦 380 189 9ms 4 Nov 2022 929th scpchicken 🇵🇼 379 132 232ms 29 Mar 2022 930th hjcafaroUC 379 153 11ms 1 Aug 2020 930th AkashTandon167 379 153 247ms 20 Jan 2021 932nd CaedenHarper 🇨🇦 377 282 523ms 10 Oct 2025 933rd Stockoh 🇫🇷 376 154 33ms 31 Oct 2024 933rd jameswmccarty 376 154 18ms 6 Mar 2025 935th tofuweasel 375 167 301ms 10 Jun 2022 936th jgbaldwinbrown 374 206 6ms 2 Jul 2021 937th MeWhenI 🇻🇦 374 585 20ms 15 Nov 2023 938th amazingalek 🇳🇴 373 212 430ms 16 days ago 939th wobblybits 371 156 48ms 16 Aug 2025 940th boxjelly 370 287 433ms 3 Mar 2021 941st za3k 369 157 10ms 10 Oct 2022 942nd fleischa 369 214 438ms 21 Nov 2021 943rd TrixTrl 368 289 430ms 15 Nov 2021 944th MeWhenI 🇻🇦 366 169 1,260ms 22 May 2023 945th mothcolada 🇺🇸 364 159 12ms 15 Dec 2020 945th Andrey135296 364 159 20ms 24 Oct 2022 947th Eolu 364 292 466ms 23 Apr 2020 948th jcdyer 362 266 193ms 4 Dec 2020 949th xyangst 361 195 12ms 12 Oct 2024 950th befoster 360 161 11ms 8 May 2021 950th LeeCamp 360 161 28ms 10 Dec 2021 952nd KadinSchultz 358 162 18ms 18 Dec 2023 952nd islptng 358 162 21ms 30 Aug 2025 952nd AidanWalter 358 162 19ms 27 Nov 2025 955th ChrisTheisen 358 221 440ms 20 Dec 2022 956th ian-h-chamberlain 🇺🇸 358 354 292ms 23 Nov 2025 957th JOrE20 357 197 14ms 5 days ago 958th CarraUjilen 356 176 356ms 5 Aug 2024 959th aksyristos 355 163 15ms 20 Jan 2023 960th Reyzartz 353 164 13ms 19 Sep 2020 First Prev 881–960 of 1,638 Next Last