Tic-tac-toe 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 Submitted 150th Kacarott 🇦🇺 869 83 18 Feb 2025 152nd JayXon 🇺🇸 869 130 4ms 12 Feb 2025 153rd JayXon 🇺🇸 868 109 1,851ms 24 May 2025 154th IanUtley 863 118 44ms 16 Feb 2025 155th JayXon 🇺🇸 862 88 31 May 2025 156th sean-niemann 🇺🇸 862 107 6ms 31 Jan 2025 156th rucin93 🇵🇱 862 107 7ms 31 Jan 2025 158th CLOStrophobic 🇮🇹 862 134 103ms 25 Jan 2025 159th albanian-laundromat 861 72 26 days ago 160th kg583 🇺🇸 861 92 29 Jan 2025 160th MeWhenI 🇻🇦 861 92 756ms 12 Jul 2025 162nd DialFrost 🇸🇬 860 50 46ms 26 Jan 2025 162nd pardouin 🇫🇷 860 50 35ms 29 Jan 2025 162nd stefangimmillaro 860 50 37ms 3 Feb 2025 165th Natanaelel 🇸🇪 859 84 26 Jan 2025 166th ovs-code 🇩🇪 859 98 31 Jan 2025 167th 5cw 🇺🇸 859 104 26ms 1 Feb 2025 167th GrayJoKing 🇦🇺 859 104 23ms 2 Jul 2025 167th fourth-bit 859 104 23ms 23 Sep 2025 170th emgordon154 859 121 856ms 8 Jun 2025 171st MeWhenI 🇻🇦 858 63 13 Jul 2025 172nd snyderek 🇺🇸 858 133 64ms 4 Feb 2025 173rd 2bular 854 47 8ms 27 Jan 2025 174th emgordon154 853 89 29 Jan 2025 174th emplv 🇱🇻 853 89 28 Mar 2025 174th MeWhenI 🇻🇦 853 89 13 Jul 2025 177th Kacarott 🇦🇺 853 106 181ms 15 Feb 2025 178th JayXon 🇺🇸 853 140 1,403ms 16 Feb 2025 179th stefangimmillaro 852 98 468ms 30 Jan 2025 179th nwellnhof 🇩🇪 852 98 21 Jul 2025 181st nwellnhof 🇩🇪 852 134 473ms 21 Jul 2025 182nd error256 852 223 29 May 2025 183rd SirBogman 🇺🇸 851 105 24ms 29 Jan 2025 183rd inventshah 851 105 21ms 14 Apr 2025 185th ovs-code 🇩🇪 851 122 27 days ago 185th rucin93 🇵🇱 851 122 27 days ago 185th sean-niemann 🇺🇸 851 122 27 days ago 188th sean-niemann 🇺🇸 851 145 31 Jan 2025 189th edsrzf 🇳🇿 849 136 31 Jan 2025 190th annaproxy 848 120 16 Feb 2025 191st Natanaelel 🇸🇪 847 61 31 Jan 2025 192nd nwellnhof 🇩🇪 847 112 4ms 21 Jul 2025 193rd antimon2 🇯🇵 845 74 27 Jan 2025 194th DialFrost 🇸🇬 844 123 527ms 27 days ago 195th rucin93 🇵🇱 843 91 29 Jan 2025 195th sean-niemann 🇺🇸 843 91 30 Jan 2025 197th duckyluuk 🇳🇱 843 106 37ms 5 Feb 2025 197th Artemis21 🇬🇧 843 106 29ms 13 Feb 2025 197th emgordon154 843 106 25ms 7 Jun 2025 200th kg583 🇺🇸 843 137 30 May 2025 201st m-tkach 🇺🇦 843 174 33ms 5 May 2025 202nd emgordon154 841 226 29 May 2025 203rd DialFrost 🇸🇬 840 70 226ms 27 Jan 2025 204th MeWhenI 🇻🇦 840 81 61ms 13 Jul 2025 205th m-tkach 🇺🇦 836 208 30ms 26 Jun 2025 206th DialFrost 🇸🇬 835 107 22ms 26 Jan 2025 206th anter69 🇭🇺 835 107 14ms 3 Feb 2025 206th ahmetdemirag 🇨🇾 835 107 30ms 14 Feb 2025 206th xsot 🇸🇬 835 107 24ms 4 Jul 2025 210th UnderKoen 🇳🇱 834 171 16ms 23 May 2025 211th DialFrost 🇸🇬 834 228 16 Feb 2025 212th DialFrost 🇸🇬 833 67 13ms 31 Jan 2025 213th stefangimmillaro 833 101 11 Jul 2025 214th edsrzf 🇳🇿 833 176 66ms 6 Jul 2025 215th DialFrost 🇸🇬 829 90 116ms 27 Jan 2025 216th primo-ppcg 🇹🇭 829 252 13 Aug 2025 217th stackofbears 828 59 3 Feb 2025 218th MeWhenI 🇻🇦 828 98 29ms 27 Jan 2025 219th DialFrost 🇸🇬 827 75 30 Aug 2025 220th Bulmenisaurus 827 108 23ms 4 Feb 2025 220th lifthrasiir 🇰🇷 827 108 26ms 11 Feb 2025 222nd MeWhenI 🇻🇦 826 111 593ms 27 Jan 2025 223rd saito-ta 🇯🇵 825 115 4ms 9 Feb 2025 224th SirBogman 🇺🇸 825 162 3 Feb 2025 225th DialFrost 🇸🇬 822 76 30 Jan 2025 First Prev 151–225 of 646 Next Last