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Tic-tac-toe in all languages in bytes. 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Multitap Input 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 301st lynn 793 166 264ms 29 Jan 2025 302nd emplv 🇱🇻 791 97 7ms 5 Feb 2025 303rd stefangimmillaro 790 114 144ms 6 Feb 2025 304th Natanaelel 🇸🇪 787 58 4ms 25 Jan 2025 304th pardouin 🇫🇷 787 58 4ms 31 Jan 2025 306th Shanethegamer 🇺🇸 784 157 184ms 17 Jan 2025 307th edsrzf 🇳🇿 784 192 87ms 13 days ago 308th edsrzf 🇳🇿 783 98 6ms 19 Aug 2025 309th emgordon154 783 227 1,812ms 9 days ago 310th edsrzf 🇳🇿 780 119 547ms 15 Mar 2026 311th ndren 779 115 15ms 1 Feb 2025 311th keelimeguy 🇺🇸 779 115 13ms 25 Apr 2025 313th AlephSquirrel 778 102 862ms 25 Jan 2025 314th KasperKivimaeki 🇫🇮 777 123 3ms 26 Jan 2025 315th SirBogman 🇺🇸 773 52 11ms 27 Jan 2025 315th bstrat 773 52 7ms 23 Feb 2026 317th MeWhenI 🇻🇦 772 109 143ms 31 Jan 2025 318th Lv0Sys 🇵🇱 772 116 16ms 22 Feb 2026 318th scpchicken 🇵🇼 772 116 29ms 5 days ago 320th dylanarmstrong 770 94 14ms 21 Feb 2025 321st SirBogman 🇺🇸 770 103 1,006ms 30 Jan 2025 322nd error256 768 119 261ms 14 Feb 2025 323rd sean-niemann 🇺🇸 768 147 7ms 31 Jan 2025 324th error256 767 81 951ms 9 Feb 2026 325th Shanethegamer 🇺🇸 767 99 169ms 16 Jan 2025 326th sisyphus-ppcg 🇦🇺 767 100 6ms 3 Feb 2025 327th edsrzf 🇳🇿 767 177 419ms 19 Mar 2026 328th plcc0 766 117 16ms 25 Feb 2025 328th KatieLG 🇬🇧 766 117 17ms 19 Oct 2025 328th 051 🇸🇬 766 117 20ms 11 Jan 2026 331st commandz0 🇺🇸 763 104 594ms 1 Sep 2025 332nd albanian-laundromat 🇺🇸 763 148 14ms 27 Jul 2025 333rd frosster 🇨🇦 758 124 11ms 11 Feb 2026 334th emgordon154 756 105 823ms 27 Jan 2025 334th DialFrost 🇸🇬 756 105 476ms 27 Jan 2025 336th retrohun 755 57 52ms 3 Feb 2025 337th Shanethegamer 🇺🇸 754 96 16ms 16 Jan 2025 338th davecame 753 119 20ms 5 Feb 2025 338th snoozingnewt 🇨🇦 753 119 23ms 22 Dec 2025 340th gastropner 753 127 3ms 10 Feb 2025 341st edsrzf 🇳🇿 751 101 217ms 21 Aug 2025 342nd tailorspy 750 153 66ms 13 Mar 2025 343rd stefangimmillaro 748 176 196ms 31 Jan 2025 344th moustave 747 120 20ms 12 Feb 2025 344th firegene 🇮🇪 747 120 13ms 9 Feb 2026 344th Flekay 🇩🇪 747 120 23ms 19 Feb 2026 344th aksyristos 747 120 24ms 27 Mar 2026 344th vang1ong7ang 747 120 21ms 2 days ago 349th kkoenig 747 128 3ms 5 Sep 2025 350th primo-ppcg 🇹🇭 744 96 53ms 3 Aug 2025 351st error256 742 58 65ms 26 Jan 2025 352nd JohandeRuiter 🇳🇱 741 129 3ms 10 Feb 2025 353rd anter69 🇭🇺 740 68 41ms 31 Jan 2025 353rd Andriamanitra 🇫🇮 740 68 42ms 14 Feb 2025 353rd olleicua 🇺🇸 740 68 42ms 9 Mar 2025 356th Shanethegamer 🇺🇸 740 121 15ms 9 Jan 2025 357th vang1ong7ang 740 178 171ms 19 days ago 358th Shanethegamer 🇺🇸 739 128 175ms 24 May 2025 359th edsrzf 🇳🇿 739 137 14ms 19 Mar 2026 360th m-tkach 🇺🇦 738 208 29ms 26 Jun 2025 361st solisolu 736 130 3ms 26 days ago 362nd MeWhenI 🇻🇦 734 76 9ms 13 Jul 2025 363rd chartung17 734 122 16ms 24 Mar 2025 363rd souta-1326 734 122 14ms 27 Mar 2025 363rd CaedenHarper 🇨🇦 734 122 16ms 20 Jul 2025 366th MeWhenI 🇻🇦 734 185 434ms 31 Jan 2025 367th kg583 🇺🇸 733 200 45ms 9 Feb 2026 368th InigoK 🇺🇸 728 123 20ms 7 Sep 2025 369th DialFrost 🇸🇬 725 116 2,522ms 30 Jan 2025 370th duckyluuk 🇳🇱 724 100 16ms 14 Feb 2025 371st Shanethegamer 🇺🇸 724 165 1,799ms 8 days ago 372nd ImpressedByRocks 723 124 56ms 12 Feb 2025 373rd anter69 🇭🇺 722 75 2,005ms 17 Mar 2026 374th Shanethegamer 🇺🇸 721 110 612ms 17 Jan 2025 375th nullie 720 183 234ms 20 Feb 2025 376th MeWhenI 🇻🇦 720 247 1,975ms 11 days ago 377th HETHAT 🇩🇿 717 125 17ms 30 Jan 2025 377th albanian-laundromat 🇺🇸 717 125 17ms 27 Jul 2025 377th StefanHabel 🇨🇦 717 125 17ms 1 Mar 2026 380th snoozingnewt 🇨🇦 715 111 554ms 22 Dec 2025 381st albanian-laundromat 🇺🇸 715 190 378ms 8 Dec 2025 382nd gastropner 713 161 72ms 10 Feb 2025 383rd AlephSquirrel 712 191 4ms 19 May 2025 384th cros107 🇦🇺 711 126 24ms 25 Jul 2025 384th retrohun 711 126 26ms 6 Nov 2025 384th guilhem-roy 🇫🇷 711 126 22ms 22 Nov 2025 387th snoozingnewt 🇨🇦 709 71 43ms 10 Mar 2026 388th Shanethegamer 🇺🇸 709 188 31ms 14 Mar 2025 389th Shanethegamer 🇺🇸 704 270 1,280ms 31 Jan 2025 390th CaedenHarper 🇨🇦 702 113 666ms 20 Jul 2025 391st retrohun 700 102 468ms 14 Feb 2025 392nd SirBogman 🇺🇸 698 70 40ms 5 Feb 2025 393rd Andrey-Plotnikov 696 104 11ms 29 May 2025 394th MeWhenI 🇻🇦 696 165 454ms 29 Jan 2025 395th KasperKivimaeki 🇫🇮 695 129 14ms 6 Jul 2025 395th BrunoVisnadi 🇧🇷 695 129 671ms 15 Feb 2026 395th Openstreetmapler 695 129 25ms 2 Mar 2026 398th dokutan 694 62 46ms 31 Jan 2025 399th MeWhenI 🇻🇦 693 163 13ms 8 Jul 2025 400th DialFrost 🇸🇬 692 66 4ms 27 Jan 2025 First Prev 301–400 of 775 Next Last