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 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 1st ovs-code 🇩🇪 1,000 37 3 Feb 2025 1st saito-ta 🇯🇵 1,000 37 9 Feb 2025 3rd ovs-code 🇩🇪 979 41 31 Jan 2025 4th saito-ta 🇯🇵 977 44 2 Feb 2025 4th canissimia 🇦🇶 977 44 3 Feb 2025 6th saito-ta 🇯🇵 970 47 28 Jan 2025 6th primo-ppcg 🇹🇭 970 47 31 Jan 2025 6th canissimia 🇦🇶 970 47 2 Feb 2025 6th JayXon 🇺🇸 970 47 18 Feb 2025 6th nwellnhof 🇩🇪 970 47 18 Feb 2025 6th error256 970 47 16 Apr 2025 6th xsot 🇸🇬 970 47 34 hours ago 13th ovs-code 🇩🇪 963 52 26 Jan 2025 13th primo-ppcg 🇹🇭 963 52 31 Jan 2025 13th xsot 🇸🇬 963 52 1 Feb 2025 13th canissimia 🇦🇶 963 52 2 Feb 2025 13th JayXon 🇺🇸 963 52 4 Feb 2025 13th nwellnhof 🇩🇪 963 52 18 Feb 2025 13th error256 963 52 15 Apr 2025 20th khvdm 957 93 13 Feb 2025 21st ovs-code 🇩🇪 948 57 29 Jan 2025 21st primo-ppcg 🇹🇭 948 57 31 Jan 2025 21st canissimia 🇦🇶 948 57 2 Feb 2025 21st JayXon 🇺🇸 948 57 4 Feb 2025 21st error256 948 57 15 Apr 2025 26th nwellnhof 🇩🇪 948 76 17 Feb 2025 26th JayXon 🇺🇸 948 76 18 Feb 2025 26th lukegustafson 🇺🇸 948 76 26 days ago 29th JayXon 🇺🇸 947 94 5 Feb 2025 30th lyphyser 942 51 27 Jan 2025 31st SirBogman 🇺🇸 940 55 31 Jan 2025 31st nwellnhof 🇩🇪 940 55 17 Feb 2025 31st GrayJoKing 🇦🇺 940 55 6 Apr 2025 34th ovs-code 🇩🇪 939 52 3 Feb 2025 35th xnor-gate 937 95 27 Jan 2025 36th rucin93 🇵🇱 935 46 29 Jan 2025 36th primo-ppcg 🇹🇭 935 46 31 Jan 2025 36th nwellnhof 🇩🇪 935 46 17 Feb 2025 36th sean-niemann 🇺🇸 935 46 17 Feb 2025 40th nwellnhof 🇩🇪 935 63 17 Feb 2025 40th JayXon 🇺🇸 935 63 18 Feb 2025 42nd rucin93 🇵🇱 935 77 26 Jan 2025 42nd emplv 🇱🇻 935 77 28 Jan 2025 42nd ovs-code 🇩🇪 935 77 28 Jan 2025 42nd pardouin 🇫🇷 935 77 29 Jan 2025 42nd DialFrost 🇸🇬 935 77 29 Jan 2025 42nd helbling 🇨🇭 935 77 29 Jan 2025 42nd sean-niemann 🇺🇸 935 77 30 Jan 2025 42nd xsot 🇸🇬 935 77 1 Feb 2025 42nd didion0 🇺🇸 935 77 14 Feb 2025 42nd voytxt 🇨🇿 935 77 4 Apr 2025 52nd canissimia 🇦🇶 928 58 7 Feb 2025 53rd emgordon154 927 54 22 May 2025 54th emgordon154 927 60 20 May 2025 55th pardouin 🇫🇷 927 85 3 Feb 2025 55th JayXon 🇺🇸 927 85 4 Feb 2025 57th pardouin 🇫🇷 923 56 31 Jan 2025 58th JayXon 🇺🇸 919 68 12 Feb 2025 58th error256 919 68 15 Apr 2025 60th emgordon154 916 59 22 May 2025 61st rucin93 🇵🇱 914 83 26 Jan 2025 61st JayXon 🇺🇸 914 83 31 Jan 2025 63rd ovs-code 🇩🇪 912 50 26 Jan 2025 64th primo-ppcg 🇹🇭 911 84 31 Jan 2025 64th xsot 🇸🇬 911 84 1 Feb 2025 66th AdrienHache 🇫🇷 908 94 30 Jan 2025 66th JayXon 🇺🇸 908 94 14 Feb 2025 68th kops-cg 908 98 22 Feb 2025 69th JayXon 🇺🇸 908 104 10 Feb 2025 70th ovs-code 🇩🇪 906 69 26 Jan 2025 71st ovs-code 🇩🇪 903 75 31 Jan 2025 72nd pardouin 🇫🇷 903 84 17 Apr 2025 73rd pardouin 🇫🇷 902 93 27 Jan 2025 73rd JayXon 🇺🇸 902 93 6 Feb 2025 75th emgordon154 900 80 12 Feb 2025 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