Reversi 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 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 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 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 Hilbert Curve Mandelbrot 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 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 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 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 Hilbert Curve Mandelbrot 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 Bytes Time 151st Shanethegamer 🇺🇸 839 198 11 Oct 2024 152nd SirBogman 🇺🇸 838 68 1 Jun 2024 153rd tayloia 🇬🇧 838 135 18 Jun 2024 154th acotis 836 227 28 Mar 2025 155th Steffan153 🇫🇮 834 189 23 Jul 2024 156th error256 831 286 4 days ago 157th Shanethegamer 🇺🇸 830 229 13 Jun 2024 158th sean-niemann 🇺🇸 829 140 20 Jul 2024 159th MostParsingVex 829 180 23 Dec 2024 160th nwellnhof 🇩🇪 829 190 3 Jun 2024 161st MeWhenI 🇻🇦 828 187 1 Aug 2024 162nd error256 827 97 1 Jun 2024 163rd SirBogman 🇺🇸 826 98 4 Jun 2024 164th mousetail 🇳🇱 825 189 18 Jun 2024 165th MeWhenI 🇻🇦 825 250 7 Jun 2024 166th IanUtley 823 167 10 Apr 2025 167th MeWhenI 🇻🇦 821 272 22 Jun 2024 168th ovs-code 🇩🇪 820 137 17 Apr 2025 169th GolfingSuccess 🇬🇷 814 134 1 Jun 2024 169th error256 814 134 1 Jun 2024 171st GrayJoKing 🇦🇺 814 138 14 Aug 2024 171st error256 814 138 6 May 2025 173rd MeWhenI 🇻🇦 814 139 1 Jun 2024 174th error256 813 174 2 May 2025 175th Shanethegamer 🇺🇸 813 226 12 Jun 2024 176th MeWhenI 🇻🇦 812 143 7 Jun 2024 177th ovs-code 🇩🇪 811 171 26 Nov 2024 178th emgordon154 811 293 4 days ago 179th error256 810 111 16 Apr 2025 180th edsrzf 🇳🇿 809 241 4 Apr 2025 181st error256 808 130 16 Apr 2025 182nd ovs-code 🇩🇪 808 155 2 Jun 2024 183rd edsrzf 🇳🇿 807 145 5 days ago 184th AlephSquirrel 806 254 5 Aug 2024 185th error256 805 236 15 Apr 2025 186th GrayJoKing 🇦🇺 802 135 17 Jun 2024 187th duckyluuk 🇳🇱 802 136 1 Jun 2024 188th UnderKoen 🇳🇱 802 453 20 Jan 2025 189th sean-niemann 🇺🇸 800 177 2 Jun 2024 189th revlayle 🇺🇸 800 177 25 Jul 2024 189th namelessiw 800 177 9 Apr 2025 192nd MostParsingVex 798 185 8 Sep 2024 193rd canissimia 🇦🇶 798 295 22 Jun 2024 194th Shanethegamer 🇺🇸 796 113 9 Oct 2024 195th MeWhenI 🇻🇦 796 198 1 Jun 2024 196th MeWhenI 🇻🇦 795 239 25 Aug 2024 197th duckyluuk 🇳🇱 793 133 1 Jun 2024 198th SirBogman 🇺🇸 791 348 9 Jul 2024 199th Shanethegamer 🇺🇸 789 189 28 Sep 2024 200th error256 785 132 2 May 2025 201st jared-hughes 785 190 12 Jun 2024 202nd bizy-coder 784 139 1 Jun 2024 202nd cros107 784 139 19 Jun 2024 204th MostParsingVex 782 160 23 Jul 2024 205th lynn 782 207 24 Jun 2024 206th MeWhenI 🇻🇦 782 255 10 Jun 2024 207th kg583 🇺🇸 781 204 7 hours ago 208th emgordon154 780 144 25 Nov 2024 209th emgordon154 780 150 10 Dec 2024 210th stefangimmillaro 780 202 26 Aug 2024 211th davecame 779 140 16 Jul 2024 212th MeWhenI 🇻🇦 777 109 26 Aug 2024 213th jared-hughes 773 162 12 Jun 2024 214th error256 772 90 4 Sep 2024 215th elgan65536 771 246 3 Oct 2024 216th bizy-coder 770 137 1 Jun 2024 217th stefangimmillaro 769 184 10 Apr 2025 218th hallvabo 🇳🇴 768 142 6 Jun 2024 219th MeWhenI 🇻🇦 765 195 1 Jun 2024 220th Shanethegamer 🇺🇸 764 148 12 Jun 2024 221st GrayJoKing 🇦🇺 764 180 16 Jun 2024 222nd thisishowmymindworks 🇳🇴 754 150 9 Jun 2024 223rd sean-niemann 🇺🇸 751 138 25 Oct 2024 224th MostParsingVex 751 247 6 Jan 2025 225th lifthrasiir 🇰🇷 738 143 2 Dec 2024 Prev 151–225 of 370 Next