Reversi 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 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 151st nwellnhof 🇩🇪 786 124 3 Jun 2024 151st error256 786 124 46 hours ago 153rd Steffan153 🇫🇮 785 65 11 Jul 2024 154th nwellnhof 🇩🇪 781 84 2 Jun 2024 155th GrayJoKing 🇦🇺 779 113 23 Jul 2024 156th jared-hughes 779 190 12 Jun 2024 157th error256 778 132 6 days ago 158th lifthrasiir 🇰🇷 777 102 16 Nov 2024 159th MeWhenI 🇻🇦 777 255 10 Jun 2024 160th MostParsingVex 776 160 23 Jul 2024 161st stefangimmillaro 776 202 26 Aug 2024 162nd lynn 776 207 24 Jun 2024 163rd GrayJoKing 🇦🇺 771 85 12 Jun 2024 164th jared-hughes 767 162 12 Jun 2024 165th MeWhenI 🇻🇦 766 109 26 Aug 2024 166th elgan65536 766 246 3 Oct 2024 167th stefangimmillaro 764 184 10 Apr 2025 168th ovs-code 🇩🇪 762 86 1 Jun 2024 168th MeWhenI 🇻🇦 762 86 7 Jun 2024 170th MeWhenI 🇻🇦 759 195 1 Jun 2024 171st GrayJoKing 🇦🇺 757 180 16 Jun 2024 172nd ovs-code 🇩🇪 755 129 1 Jun 2024 172nd m-tkach 🇺🇦 755 129 2 Jun 2024 174th stefangimmillaro 754 87 26 Aug 2024 175th error256 749 106 6 days ago 176th MostParsingVex 746 247 6 Jan 2025 177th sean-niemann 🇺🇸 744 138 25 Oct 2024 178th emgordon154 737 89 1 Dec 2024 178th sean-niemann 🇺🇸 737 89 9 Apr 2025 180th GrayJoKing 🇦🇺 733 133 18 Jun 2024 181st emgordon154 729 116 7 Aug 2024 182nd error256 727 158 23 days ago 183rd emgordon154 724 335 2 Feb 2025 184th tayloia 🇬🇧 722 135 18 Jun 2024 185th Natanaelel 🇸🇪 721 91 4 Jun 2024 186th MeWhenI 🇻🇦 718 173 5 Jul 2024 187th MeWhenI 🇻🇦 713 193 7 Jun 2024 188th MeWhenI 🇻🇦 711 146 22 Aug 2024 189th Shanethegamer 🇺🇸 704 113 35 hours ago 190th Shanethegamer 🇺🇸 703 268 2 Jun 2024 191st MeWhenI 🇻🇦 701 139 1 Jun 2024 192nd nwellnhof 🇩🇪 699 73 1 Jun 2024 193rd dcgjb 697 113 4 Jun 2024 194th Shanethegamer 🇺🇸 695 114 8 Apr 2025 195th MeWhenI 🇻🇦 695 219 10 Jun 2024 196th Kacarott 🇦🇺 693 127 4 Jun 2024 197th error256 693 133 6 days ago 198th Shanethegamer 🇺🇸 693 203 13 Jun 2024 199th sisyphus-ppcg 🇦🇺 689 74 1 Jun 2024 199th SirBogman 🇺🇸 689 74 2 Jun 2024 201st stefangimmillaro 689 203 25 Aug 2024 202nd MeWhenI 🇻🇦 689 204 27 Jul 2024 203rd Shanethegamer 🇺🇸 689 352 27 days ago 204th MeWhenI 🇻🇦 686 205 1 Jun 2024 205th adyache 🇺🇸 683 325 21 Jun 2024 206th MeWhenI 🇻🇦 682 131 13 Aug 2024 207th Shanethegamer 🇺🇸 682 221 1 Jun 2024 208th Yewzir 🇧🇪 681 301 9 Jun 2024 209th primo-ppcg 🇹🇭 680 75 23 Jan 2025 210th Shanethegamer 🇺🇸 679 207 12 Jun 2024 211th error256 676 97 1 Jun 2024 212th Shanethegamer 🇺🇸 669 240 14 Jun 2024 213th mousetail 🇳🇱 668 186 4 days ago 214th edsrzf 🇳🇿 662 155 27 Oct 2024 215th Yewzir 🇧🇪 661 286 9 Jun 2024 216th ovs-code 🇩🇪 658 121 2 Jul 2024 217th Shanethegamer 🇺🇸 658 148 12 Jun 2024 218th MostParsingVex 658 238 23 Jul 2024 219th orthoplex 🇨🇽 655 121 1 Jun 2024 220th rucin93 🇵🇱 655 129 31 Oct 2024 221st scpchicken 🇵🇼 654 78 3 Jun 2024 222nd Shanethegamer 🇺🇸 653 214 1 Jun 2024 223rd Yewzir 🇧🇪 653 233 9 Jun 2024 224th MeWhenI 🇻🇦 652 122 1 Jun 2024 225th nwellnhof 🇩🇪 650 122 1 Jun 2024 Prev 151–225 of 364 Next