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 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT 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 Rockstar 2 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 Rockstar 2 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st ovs-code 🇩🇪 1,000 37 3 Feb 2025 1st saito-ta 🇯🇵 1,000 37 27 days ago 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 🇯🇵 968 47 28 Jan 2025 6th primo-ppcg 🇹🇭 968 47 31 Jan 2025 6th canissimia 🇦🇶 968 47 2 Feb 2025 6th JayXon 🇺🇸 968 47 18 days ago 6th nwellnhof 🇩🇪 968 47 18 days ago 11th khvdm 964 72 5 Feb 2025 11th JayXon 🇺🇸 964 72 5 Feb 2025 13th ovs-code 🇩🇪 962 52 26 Jan 2025 13th primo-ppcg 🇹🇭 962 52 31 Jan 2025 13th xsot 🇸🇬 962 52 1 Feb 2025 13th canissimia 🇦🇶 962 52 2 Feb 2025 13th JayXon 🇺🇸 962 52 4 Feb 2025 13th nwellnhof 🇩🇪 962 52 18 days ago 19th ovs-code 🇩🇪 947 57 29 Jan 2025 19th primo-ppcg 🇹🇭 947 57 31 Jan 2025 19th canissimia 🇦🇶 947 57 2 Feb 2025 19th JayXon 🇺🇸 947 57 4 Feb 2025 23rd nwellnhof 🇩🇪 945 76 19 days ago 23rd JayXon 🇺🇸 945 76 18 days ago 25th JayXon 🇺🇸 940 68 4 Feb 2025 26th ovs-code 🇩🇪 939 52 3 Feb 2025 27th SirBogman 🇺🇸 935 55 31 Jan 2025 27th nwellnhof 🇩🇪 935 55 19 days ago 29th rucin93 🇵🇱 934 46 29 Jan 2025 29th primo-ppcg 🇹🇭 934 46 31 Jan 2025 29th nwellnhof 🇩🇪 934 46 19 days ago 29th sean-niemann 🇺🇸 934 46 19 days ago 33rd nwellnhof 🇩🇪 933 63 19 days ago 33rd JayXon 🇺🇸 933 63 18 days ago 35th rucin93 🇵🇱 933 77 26 Jan 2025 35th emplv 🇱🇻 933 77 28 Jan 2025 35th ovs-code 🇩🇪 933 77 28 Jan 2025 35th pardouin 🇫🇷 933 77 29 Jan 2025 35th DialFrost 🇸🇬 933 77 29 Jan 2025 35th helbling 🇨🇭 933 77 29 Jan 2025 35th sean-niemann 🇺🇸 933 77 30 Jan 2025 35th xsot 🇸🇬 933 77 1 Feb 2025 35th lukegustafson 🇺🇸 933 77 3 Feb 2025 35th didion0 🇺🇸 933 77 22 days ago 45th JayXon 🇺🇸 927 69 18 days ago 46th sean-niemann 🇺🇸 926 54 28 Jan 2025 47th pardouin 🇫🇷 925 75 25 Jan 2025 47th Seek64 🇩🇪 925 75 30 Jan 2025 47th ZakkkkAttackkkk 🇵🇭 925 75 5 Feb 2025 47th GolfingSuccess 🇬🇷 925 75 23 days ago 51st canissimia 🇦🇶 923 58 7 Feb 2025 52nd pardouin 🇫🇷 918 56 31 Jan 2025 53rd ovs-code 🇩🇪 917 63 31 Jan 2025 54th JayXon 🇺🇸 916 68 24 days ago 55th pardouin 🇫🇷 913 70 25 Jan 2025 55th GolfingSuccess 🇬🇷 913 70 23 days ago 57th kg583 🇺🇸 913 76 29 Jan 2025 58th ovs-code 🇩🇪 910 50 26 Jan 2025 59th primo-ppcg 🇹🇭 909 84 31 Jan 2025 59th xsot 🇸🇬 909 84 1 Feb 2025 61st JayXon 🇺🇸 908 86 22 days ago 62nd JayXon 🇺🇸 904 104 26 days ago 63rd ovs-code 🇩🇪 903 69 26 Jan 2025 64th pardouin 🇫🇷 900 71 29 Jan 2025 64th kg583 🇺🇸 900 71 29 Jan 2025 64th sean-niemann 🇺🇸 900 71 31 Jan 2025 67th emgordon154 898 80 24 days ago 68th pardouin 🇫🇷 897 93 27 Jan 2025 68th JayXon 🇺🇸 897 93 6 Feb 2025 70th ovs-code 🇩🇪 895 48 30 Jan 2025 71st DialFrost 🇸🇬 893 56 26 Jan 2025 71st pardouin 🇫🇷 893 56 27 Jan 2025 71st stefangimmillaro 893 56 31 Jan 2025 74th ovs-code 🇩🇪 893 75 31 Jan 2025 75th Artemis21 🇬🇧 889 78 23 days ago 1–75 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