Tic-tac-toe 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 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 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 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 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 76th emgordon154 893 80 12 Feb 2025 76th stefangimmillaro 893 80 13 Jul 2025 78th pardouin 🇫🇷 893 93 27 Jan 2025 78th JayXon 🇺🇸 893 93 6 Feb 2025 80th ovs-code 🇩🇪 892 50 26 Jan 2025 81st kg583 🇺🇸 892 71 29 Jan 2025 82nd JayXon 🇺🇸 891 127 10 Feb 2025 83rd ovs-code 🇩🇪 890 75 31 Jan 2025 84th ovs-code 🇩🇪 890 122 2 hours ago 84th rucin93 🇵🇱 890 122 92 mins ago 86th DialFrost 🇸🇬 889 75 25 days ago 87th ovs-code 🇩🇪 888 69 26 Jan 2025 88th tomtheisen 🇺🇸 888 88 5 Feb 2025 89th pardouin 🇫🇷 887 71 29 Jan 2025 89th sean-niemann 🇺🇸 887 71 31 Jan 2025 91st Artemis21 🇬🇧 887 78 13 Feb 2025 91st emgordon154 887 78 7 Jun 2025 91st duckyluuk 🇳🇱 887 78 5 Jul 2025 94th edsrzf 🇳🇿 885 86 5 days ago 95th emgordon154 883 94 30 Jan 2025 96th DialFrost 🇸🇬 883 123 2 hours ago 97th DialFrost 🇸🇬 879 56 26 Jan 2025 97th stefangimmillaro 879 56 31 Jan 2025 97th GrayJoKing 🇦🇺 879 56 6 Apr 2025 97th MeWhenI 🇻🇦 879 56 13 Jul 2025 101st namelessiw 878 89 17 Jul 2025 102nd anter69 🇭🇺 876 79 3 Feb 2025 102nd lifthrasiir 🇰🇷 876 79 11 Feb 2025 104th DialFrost 🇸🇬 876 85 28 Feb 2025 104th error256 876 85 29 May 2025 106th ovs-code 🇩🇪 875 48 30 Jan 2025 106th MeWhenI 🇻🇦 875 48 25 Jul 2025 108th rucin93 🇵🇱 875 72 31 Jan 2025 109th saito-ta 🇯🇵 875 80 9 Feb 2025 110th emgordon154 874 87 5 days ago 111th JayXon 🇺🇸 873 153 4 Mar 2025 111th keelimeguy 🇺🇸 873 153 28 Mar 2025 113th ovs-code 🇩🇪 871 84 29 Jan 2025 114th JayXon 🇺🇸 870 149 7 Feb 2025 115th JayXon 🇺🇸 869 104 9 Feb 2025 116th edsrzf 🇳🇿 869 105 9 Feb 2025 117th JayXon 🇺🇸 868 106 11 Feb 2025 118th ovs-code 🇩🇪 865 63 31 Jan 2025 119th JayXon 🇺🇸 865 102 7 Feb 2025 120th SirBogman 🇺🇸 864 57 29 Jan 2025 121st JayXon 🇺🇸 863 119 11 Feb 2025 122nd SirBogman 🇺🇸 862 67 30 Jan 2025 123rd error256 861 83 25 Jan 2025 123rd Kacarott 🇦🇺 861 83 18 Feb 2025 125th edsrzf 🇳🇿 861 98 30 Jul 2025 126th JayXon 🇺🇸 861 106 10 Feb 2025 127th ovs-code 🇩🇪 861 141 31 Jan 2025 127th xnor-gate 861 141 3 Feb 2025 129th JayXon 🇺🇸 859 130 12 Feb 2025 130th SirBogman 🇺🇸 858 52 29 Jan 2025 130th MeWhenI 🇻🇦 858 52 13 Jul 2025 132nd mousetail 🇳🇱 857 93 31 Jan 2025 133rd lifthrasiir 🇰🇷 856 74 11 Feb 2025 134th DialFrost 🇸🇬 856 78 31 Jan 2025 134th xsot 🇸🇬 856 78 30 Jul 2025 136th sean-niemann 🇺🇸 855 62 28 Jan 2025 136th stefangimmillaro 855 62 31 Jan 2025 136th pardouin 🇫🇷 855 62 9 Aug 2025 139th duckyluuk 🇳🇱 855 96 18 Feb 2025 140th JayXon 🇺🇸 855 109 24 May 2025 141st sean-niemann 🇺🇸 854 81 28 Jan 2025 141st iliao2345 854 81 10 Jul 2025 143rd IanUtley 851 118 16 Feb 2025 144th snyderek 🇺🇸 851 133 4 Feb 2025 145th bitsandbeyond 🇳🇱 850 68 31 Jan 2025 146th Natanaelel 🇸🇪 850 84 26 Jan 2025 147th sean-niemann 🇺🇸 848 107 31 Jan 2025 147th rucin93 🇵🇱 848 107 31 Jan 2025 149th emgordon154 848 121 8 Jun 2025 150th JayXon 🇺🇸 847 88 31 May 2025 Prev 76–150 of 630 Next