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 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 Calendar 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 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 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 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 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 Calendar 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 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 376th madex 🇩🇪 619 152 3ms 9 Feb 2025 377th galloj 🇨🇿 618 68 34ms 30 Jan 2025 378th Shanethegamer 🇺🇸 617 150 124ms 6 Feb 2025 379th tatzyr 🇯🇵 616 80 39ms 26 Mar 2025 380th SirBogman 🇺🇸 616 103 691ms 30 Jan 2025 381st MeWhenI 🇻🇦 616 121 176ms 8 Jul 2025 382nd targrik 615 123 47ms 14 days ago 383rd Shanethegamer 🇺🇸 615 147 353ms 6 Feb 2025 384th commandblockguy 🇺🇸 613 113 17ms 28 Jan 2025 385th commandblockguy 🇺🇸 610 104 698ms 1 Sep 2025 385th snoozingnewt 🇨🇦 610 104 483ms 1 Nov 2025 387th Shanethegamer 🇺🇸 607 139 15ms 22 Feb 2025 388th Natanaelel 🇸🇪 607 201 209ms 20 Jun 2025 389th MeWhenI 🇻🇦 607 311 686ms 10 Feb 2025 390th DialFrost 🇸🇬 604 105 641ms 27 Jan 2025 390th Babafaba 604 105 415ms 22 Oct 2025 392nd MeWhenI 🇻🇦 602 241 32ms 29 Apr 2025 393rd solisolu 597 116 14ms 6 Nov 2025 394th kdx2a 592 159 3ms 11 Feb 2025 395th LukeBridges 🇬🇧 591 121 13ms 4 Feb 2025 396th yeminghan2021 591 192 63ms 2 Feb 2025 397th blaztoma 🇱🇹 587 118 13ms 22 Sep 2025 398th voytxt 🇨🇿 586 322 654ms 1 Feb 2025 399th Shanethegamer 🇺🇸 582 109 686ms 17 Jan 2025 400th davecame 582 119 18ms 5 Feb 2025 401st Shanethegamer 🇺🇸 580 158 8ms 6 Feb 2025 402nd moustave 578 120 20ms 12 Feb 2025 403rd msbranicky 578 193 9ms 2 Feb 2025 404th dokutan 577 129 264ms 9 Feb 2025 405th Shanethegamer 🇺🇸 573 107 386ms 26 Jan 2025 406th Shanethegamer 🇺🇸 573 121 15ms 9 Jan 2025 407th GolfingSuccess 🇬🇷 570 144 20ms 31 Jan 2025 408th chartung17 568 122 13ms 24 Mar 2025 408th souta-1326 568 122 13ms 27 Mar 2025 408th CaedenHarper 🇨🇦 568 122 13ms 20 Jul 2025 411th gnlow 🇰🇷 568 126 12ms 11 Feb 2025 411th ShiraJoseph 🇺🇸 568 126 19ms 24 Feb 2025 413th CaedenHarper 🇨🇦 568 181 637ms 4 Oct 2025 414th InigoK 🇺🇸 563 123 18ms 7 Sep 2025 415th madex 🇩🇪 563 127 13ms 10 Feb 2025 416th CaedenHarper 🇨🇦 562 113 917ms 20 Jul 2025 417th ImpressedByRocks 559 124 52ms 12 Feb 2025 418th FlyingPenguin223 559 164 6ms 14 Feb 2025 419th h3ra993huskp 🇯🇵 559 184 833ms 8 days ago 420th Shanethegamer 🇺🇸 558 95 1,223ms 17 Jan 2025 421st CaedenHarper 🇨🇦 556 54 72ms 24 Oct 2025 422nd HETHAT 🇩🇿 554 125 16ms 30 Jan 2025 423rd ndren 552 115 594ms 20 Jul 2025 424th cros107 🇦🇺 550 126 21ms 25 Jul 2025 424th retrohun 550 126 19ms 6 Nov 2025 424th guilhem-roy 🇫🇷 550 126 21ms 15 days ago 427th The3gs 550 236 169ms 26 Jan 2025 428th dokutan 548 111 1,596ms 30 Aug 2025 429th MeWhenI 🇻🇦 544 144 410ms 28 Jan 2025 430th JunkIce 537 129 15ms 31 Jan 2025 430th KasperKivimaeki 🇫🇮 537 129 15ms 6 Jul 2025 432nd Shanethegamer 🇺🇸 535 92 35ms 17 Jan 2025 433rd MeWhenI 🇻🇦 534 99 10ms 27 Jan 2025 434th fuzzylojik-golf 🇺🇸 533 130 14ms 13 Jun 2025 435th JDiLenarda 🇫🇷 532 222 1,362ms 26 Jun 2025 436th albanian-laundromat 530 392 15ms 3 days ago 437th fuzzylojik-golf 🇺🇸 525 121 969ms 6 Jul 2025 438th rollershutter 525 132 20ms 26 Mar 2025 439th Shanethegamer 🇺🇸 525 142 149ms 9 Feb 2025 440th prestosilver 🇺🇸 523 180 3ms 20 days ago 441st alexsave 522 137 21ms 8 Oct 2025 442nd BREMAUCY 🇫🇷 521 133 13ms 12 Aug 2025 442nd wobblybits 521 133 18ms 15 Aug 2025 444th Salutations45 518 138 15ms 13 Feb 2025 445th xyangst 515 139 21ms 14 Feb 2025 446th Shanethegamer 🇺🇸 512 153 333ms 31 Jan 2025 447th RaBa21 🇭🇺 510 136 14ms 12 Jul 2025 448th andrewjc2000 506 137 15ms 26 Aug 2025 449th Protothor 504 142 12ms 8 Jun 2025 450th aliberro39109 502 138 12ms 25 Jan 2025 First 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