Tic-tac-toe 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 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 Multitap Input 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 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 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 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 Multitap Input 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 81st pardouin 🇫🇷 893 93 4,629ms 27 Jan 2025 81st JayXon 🇺🇸 893 93 3,151ms 6 Feb 2025 83rd JayXon 🇺🇸 893 127 59ms 10 Feb 2025 84th ovs-code 🇩🇪 892 50 4ms 26 Jan 2025 85th tomtheisen 🇺🇸 892 88 371ms 5 Feb 2025 86th ovs-code 🇩🇪 891 69 296ms 26 Jan 2025 87th Artemis21 🇬🇧 889 78 21ms 13 Feb 2025 87th emgordon154 889 78 18ms 7 Jun 2025 87th duckyluuk 🇳🇱 889 78 25ms 5 Jul 2025 90th pardouin 🇫🇷 887 71 140ms 29 Jan 2025 90th sean-niemann 🇺🇸 887 71 135ms 31 Jan 2025 92nd edsrzf 🇳🇿 885 86 11ms 19 Sep 2025 93rd emgordon154 883 94 3,276ms 30 Jan 2025 94th albanian-laundromat 882 69 954ms 4 Nov 2025 95th namelessiw 882 89 389ms 17 Jul 2025 96th DialFrost 🇸🇬 881 56 40ms 26 Jan 2025 96th stefangimmillaro 881 56 41ms 31 Jan 2025 96th GrayJoKing 🇦🇺 881 56 37ms 6 Apr 2025 96th MeWhenI 🇻🇦 881 56 37ms 13 Jul 2025 100th JayXon 🇺🇸 881 153 325ms 4 Mar 2025 100th keelimeguy 🇺🇸 881 153 311ms 28 Mar 2025 102nd anter69 🇭🇺 878 79 14ms 3 Feb 2025 102nd lifthrasiir 🇰🇷 878 79 13ms 11 Feb 2025 104th JayXon 🇺🇸 877 106 141ms 11 Feb 2025 105th DialFrost 🇸🇬 876 85 35ms 28 Feb 2025 105th error256 876 85 191ms 29 May 2025 107th ovs-code 🇩🇪 875 48 13ms 30 Jan 2025 107th MeWhenI 🇻🇦 875 48 32ms 25 Jul 2025 109th rucin93 🇵🇱 875 72 140ms 31 Jan 2025 110th saito-ta 🇯🇵 875 80 434ms 9 Feb 2025 111th emgordon154 874 87 12ms 19 Sep 2025 112th JayXon 🇺🇸 874 104 368ms 9 Feb 2025 113th edsrzf 🇳🇿 873 105 4ms 9 Feb 2025 114th ovs-code 🇩🇪 871 84 82ms 29 Jan 2025 115th JayXon 🇺🇸 870 102 168ms 7 Feb 2025 116th JayXon 🇺🇸 870 149 153ms 7 Feb 2025 117th stefangimmillaro 868 119 796ms 6 Oct 2025 118th qpwoeirut 867 80 20ms 2 Oct 2025 118th CornerMercury 🇬🇧 867 80 16ms 19 Nov 2025 120th emgordon154 866 100 126ms 4 Dec 2025 121st SirBogman 🇺🇸 865 57 43ms 29 Jan 2025 122nd ovs-code 🇩🇪 865 63 11ms 31 Jan 2025 123rd JayXon 🇺🇸 865 106 5ms 10 Feb 2025 124th ovs-code 🇩🇪 865 141 187ms 31 Jan 2025 124th xnor-gate 865 141 192ms 3 Feb 2025 126th JayXon 🇺🇸 863 119 562ms 11 Feb 2025 127th SirBogman 🇺🇸 862 67 458ms 30 Jan 2025 128th error256 862 83 12ms 25 Jan 2025 128th Kacarott 🇦🇺 862 83 12ms 18 Feb 2025 130th edsrzf 🇳🇿 861 98 13ms 30 Jul 2025 131st DialFrost 🇸🇬 859 78 32ms 31 Jan 2025 131st xsot 🇸🇬 859 78 83ms 30 Jul 2025 133rd JayXon 🇺🇸 859 130 4ms 12 Feb 2025 134th SirBogman 🇺🇸 858 52 3ms 29 Jan 2025 134th MeWhenI 🇻🇦 858 52 3ms 13 Jul 2025 136th lifthrasiir 🇰🇷 858 74 487ms 11 Feb 2025 137th edsrzf 🇳🇿 858 101 155ms 18 days ago 138th mousetail 🇳🇱 857 93 21ms 31 Jan 2025 139th sean-niemann 🇺🇸 856 62 1,463ms 28 Jan 2025 139th stefangimmillaro 856 62 1,522ms 31 Jan 2025 139th pardouin 🇫🇷 856 62 1,464ms 9 Aug 2025 142nd sean-niemann 🇺🇸 856 81 24ms 28 Jan 2025 142nd iliao2345 856 81 13ms 10 Jul 2025 144th sean-niemann 🇺🇸 856 107 6ms 31 Jan 2025 144th rucin93 🇵🇱 856 107 6ms 31 Jan 2025 146th duckyluuk 🇳🇱 855 96 257ms 18 Feb 2025 147th JayXon 🇺🇸 855 109 1,037ms 24 May 2025 148th Natanaelel 🇸🇪 852 84 14ms 26 Jan 2025 149th snyderek 🇺🇸 852 133 59ms 4 Feb 2025 149th CLOStrophobic 🇮🇹 852 133 86ms 16 days ago 151st IanUtley 851 118 24ms 16 Feb 2025 152nd bitsandbeyond 🇳🇱 850 68 850ms 5 Nov 2025 153rd Kacarott 🇦🇺 848 106 132ms 15 Feb 2025 154th emgordon154 848 121 856ms 8 Jun 2025 155th JayXon 🇺🇸 847 88 187ms 31 May 2025 156th ovs-code 🇩🇪 847 98 3,199ms 31 Jan 2025 157th error256 847 223 1,647ms 29 May 2025 158th ovs-code 🇩🇪 846 122 676ms 24 Sep 2025 158th rucin93 🇵🇱 846 122 667ms 24 Sep 2025 158th sean-niemann 🇺🇸 846 122 802ms 24 Sep 2025 First Prev 81–160 of 692 Next Last