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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 451st FlorianCassayre 🇫🇷 539 166 20ms 31 Jan 2025 451st noanabeshima 539 166 13ms 9 Jul 2025 451st yokasuretsu 539 166 14ms 11 Jul 2025 454th JDiLenarda 🇫🇷 538 222 1,362ms 26 Jun 2025 455th Keegan-T 🇨🇦 535 167 14ms 16 Apr 2025 455th evan18c 535 167 14ms 16 Apr 2025 457th Shanethegamer 🇺🇸 534 142 197ms 9 Feb 2025 458th CutSandstone 532 168 21ms 30 Jan 2025 458th sciencejiho 532 168 15ms 10 Feb 2025 458th dirckvdende 532 168 18ms 17 Jul 2025 461st jameswmccarty 529 169 16ms 9 Feb 2025 462nd prestosilver 🇺🇸 528 180 3ms 5 days ago 463rd alexsave 527 137 23ms 8 Oct 2025 464th dokutan 527 144 161ms 31 Jan 2025 465th hiichbindermax 526 170 14ms 5 Feb 2025 465th Lv0Sys 🇵🇱 526 170 17ms 15 Jun 2025 467th albanian-laundromat 524 399 15ms 18 Sep 2025 468th Salutations45 523 138 15ms 13 Feb 2025 469th xyangst 519 139 23ms 14 Feb 2025 470th YAJUE114514 517 173 16ms 30 Jul 2025 470th aalec 517 173 13ms 14 days ago 472nd nstearns96 🇬🇧 511 175 17ms 4 Feb 2025 473rd Protothor 508 142 11ms 8 Jun 2025 474th Babafaba 508 156 536ms 19 days ago 475th NerdyMcNerd42 508 176 18ms 20 Feb 2025 476th CatsAreFluffy 506 95 55ms 22 Feb 2025 477th snoozingnewt 🇺🇸 505 157 912ms 21 days ago 478th MeWhenI 🇻🇦 505 514 83ms 13 Mar 2025 479th MeWhenI 🇻🇦 504 339 9ms 29 Jan 2025 480th CarsonChr 🇺🇸 499 179 13ms 31 Jan 2025 481st gastropner 494 181 22ms 10 Feb 2025 482nd Feniske 🇫🇷 491 120 472ms 10 Feb 2025 483rd elttil 490 194 3ms 13 Feb 2025 484th h3ra993huskp 🇯🇵 490 212 408ms 2 Feb 2025 485th albanian-laundromat 488 111 130ms 13 days ago 486th Maltaran 🇵🇱 487 235 499ms 14 Feb 2025 487th wuminws 481 175 3,351ms 19 Feb 2025 488th StefanHabel 🇨🇦 481 186 18ms 14 Feb 2025 489th MeWhenI 🇻🇦 479 436 12ms 27 Jul 2025 490th adamnielson42 🇺🇸 478 187 12ms 10 Feb 2025 491st tatzyr 🇯🇵 477 105 42ms 26 Mar 2025 492nd Pyroan 474 160 264ms 15 Feb 2025 493rd Alban-Boissard 471 190 15ms 14 Jun 2025 494th viv511 471 243 386ms 13 Feb 2025 495th davidludwik2370 468 191 13ms 31 Jul 2025 495th To5BG 468 191 14ms 7 days ago 497th heanyang1 464 205 3ms 3 Jun 2025 498th dokutan 463 134 921ms 30 Aug 2025 499th scpchicken 🇵🇼 461 194 20ms 14 Aug 2025 499th michaelhodel 461 194 20ms 7 days ago 501st msbranicky 458 195 15ms 1 Feb 2025 502nd Robvdhout 457 158 15ms 10 Apr 2025 503rd msbranicky 455 185 3,298ms 2 Feb 2025 504th iczelia 🇩🇪 454 159 14ms 25 Oct 2025 505th aditsu 448 188 3,391ms 10 Aug 2025 506th Ripick 447 205 348ms 15 Apr 2025 507th AstroOrbis 445 201 23ms 13 Jul 2025 508th kirjavascript 443 163 15ms 14 Feb 2025 509th CaedenHarper 🇨🇦 437 191 340ms 17 Oct 2025 510th weliveinhell 🇭🇹 435 166 22ms 18 Jun 2025 511th JunkIce 432 207 15ms 31 Jan 2025 511th Flekay 🇩🇪 432 207 14ms 10 Jul 2025 513th dokutan 431 194 345ms 1 Feb 2025 514th snoozingnewt 🇺🇸 430 218 114ms 2 days ago 515th maxgodfrey2004 🇨🇦 428 267 69ms 14 Feb 2025 516th RedzGoose 🇦🇺 424 211 20ms 10 Feb 2025 517th acollett89 422 171 12ms 14 Jul 2025 518th aksyristos 418 214 15ms 21 Mar 2025 518th TheZwierzLF 🇵🇱 418 214 15ms 29 May 2025 520th tomh1012 416 201 376ms 12 Sep 2025 521st yhm138 414 216 16ms 16 Feb 2025 522nd madeforlosers 412 175 14ms 18 days ago 523rd mbittner20 412 217 16ms 24 Feb 2025 523rd aaardwark 412 217 23ms 31 May 2025 525th Maltaran 🇵🇱 408 233 3ms 14 Feb 2025 First Prev 451–525 of 667 Next Last