DFA Simulator in all languages in bytes. 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 Trinomial Triangle 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 Smooth Numbers Snake Sphenic Numbers 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 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 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 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 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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 1st saito-ta 🇯🇵 1,000 58 1 Nov 2023 1st ovs-code 🇩🇪 1,000 58 15 Jul 2024 3rd ovs-code 🇩🇪 979 65 27 May 2024 3rd 2bular 979 65 8 Aug 2025 5th GrayJoKing 🇦🇺 956 147 1 Nov 2023 6th nwellnhof 🇩🇪 945 98 4 Nov 2023 7th emplv 🇱🇻 944 121 3 Nov 2023 7th nwellnhof 🇩🇪 944 121 7 Nov 2023 7th vlpx 🇫🇮 944 121 18 Jun 2024 10th pardouin 🇫🇷 943 149 1 Nov 2023 10th m-tkach 🇺🇦 943 149 1 Nov 2023 10th btnlq 943 149 1 Nov 2023 10th nwellnhof 🇩🇪 943 149 7 Nov 2023 14th GrayJoKing 🇦🇺 936 122 1 Nov 2023 15th GrayJoKing 🇦🇺 935 99 1 Nov 2023 15th sisyphus-ppcg 🇦🇺 935 99 1 Nov 2023 17th lyphyser 933 85 1 Feb 2025 18th Steffan153 🇫🇮 933 135 26 Jan 2024 19th nwellnhof 🇩🇪 932 92 8 Nov 2023 20th ovs-code 🇩🇪 930 151 1 Nov 2023 21st ovs-code 🇩🇪 922 92 2 Nov 2023 22nd JayXon 🇺🇸 918 153 4 Nov 2023 22nd duckyluuk 🇳🇱 918 153 6 Nov 2024 24th SirBogman 🇺🇸 917 118 6 Nov 2023 24th Steffan153 🇫🇮 917 118 9 Mar 2024 24th pardouin 🇫🇷 917 118 21 Aug 2025 27th GrayJoKing 🇦🇺 914 102 1 Nov 2023 28th nwellnhof 🇩🇪 914 116 14 Nov 2023 29th saito-ta 🇯🇵 912 94 8 Nov 2023 30th SirBogman 🇺🇸 912 154 2 Nov 2023 31st stefangimmillaro 910 119 13 May 2025 32nd KasperKivimaeki 🇫🇮 910 165 18 Mar 2025 33rd m-tkach 🇺🇦 906 139 20 Jan 2024 33rd pardouin 🇫🇷 906 139 23 Jun 2024 35th hallvabo 🇳🇴 906 155 1 Nov 2023 35th Seek64 🇩🇪 906 155 1 Nov 2023 37th Shanethegamer 🇺🇸 905 134 7 Apr 2025 38th AdrienHache 🇫🇷 904 159 28 Jul 2025 39th AdrienHache 🇫🇷 901 88 19 Jan 2025 40th Steffan153 🇫🇮 901 156 1 Nov 2023 40th lynn 901 156 1 Nov 2023 40th sean-niemann 🇺🇸 901 156 6 Dec 2023 43rd xsot 🇸🇬 900 127 4 Jan 2025 43rd Salutations45 900 127 6 Jan 2025 45th JayXon 🇺🇸 899 127 5 Nov 2023 46th edsrzf 🇳🇿 898 125 20 days ago 47th tomtheisen 🇺🇸 898 160 11 Feb 2025 48th canissimia 🇦🇶 897 120 28 Dec 2023 49th emplv 🇱🇻 897 132 28 Mar 2025 50th nwellnhof 🇩🇪 896 193 3 Nov 2023 51st xsot 🇸🇬 895 157 30 Jan 2024 51st AlephSquirrel 895 157 8 Feb 2024 53rd JayXon 🇺🇸 893 141 26 Jan 2024 53rd ovs-code 🇩🇪 893 141 8 Mar 2024 55th antimon2 🇯🇵 892 136 29 Oct 2024 56th emgordon154 890 152 29 Apr 2025 57th emgordon154 889 139 29 Apr 2025 58th bizy-coder 889 158 1 Nov 2023 58th orthoplex 🇨🇽 889 158 21 Nov 2023 58th davecame 889 158 12 Mar 2024 58th MeWhenI 🇻🇦 889 158 7 Jun 2024 58th ryyyn 🇺🇸 889 158 3 days ago 63rd edsrzf 🇳🇿 889 164 24 Jul 2025 64th ovs-code 🇩🇪 887 195 4 Nov 2023 65th edsrzf 🇳🇿 887 214 23 days ago 66th SirBogman 🇺🇸 884 72 2 Nov 2023 67th HPWiz 🇳🇿 884 97 14 Nov 2023 68th mathisfun271 884 159 19 Feb 2024 69th GrayJoKing 🇦🇺 884 165 24 Jul 2025 70th nwellnhof 🇩🇪 884 170 5 Nov 2023 71st Shanethegamer 🇺🇸 883 215 23 days ago 72nd JayXon 🇺🇸 883 237 5 Nov 2023 72nd acotis 883 237 23 Jun 2025 74th duckyluuk 🇳🇱 881 143 15 Apr 2025 74th emgordon154 881 143 6 May 2025 1–75 of 484 Next Last