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 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator 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 Chars Time Submitted 481st fuzzylojik-golf 🇺🇸 534 130 13ms 13 Jun 2025 482nd JDiLenarda 🇫🇷 532 222 1,343ms 26 Jun 2025 483rd rollershutter 526 132 13ms 26 Mar 2025 484th prestosilver 🇺🇸 526 180 3ms 17 Nov 2025 485th fuzzylojik-golf 🇺🇸 525 121 518ms 6 Jul 2025 486th Shanethegamer 🇺🇸 525 142 1,157ms 9 Feb 2025 487th alexsave 523 137 25ms 8 Oct 2025 488th wobblybits 522 133 19ms 15 Aug 2025 489th Salutations45 520 138 14ms 13 Feb 2025 490th xyangst 516 139 26ms 14 Feb 2025 491st Shanethegamer 🇺🇸 514 153 404ms 31 Jan 2025 492nd RaBa21 🇭🇺 511 136 17ms 12 Jul 2025 493rd isaiah0311 🇺🇸 509 186 3ms 1 Feb 2026 494th andrewjc2000 507 137 16ms 26 Aug 2025 495th prestosilver 🇺🇸 506 181 402ms 15 days ago 496th aliberro39109 503 138 13ms 25 Jan 2025 497th MeWhenI 🇻🇦 502 514 83ms 13 Mar 2025 498th Shanethegamer 🇺🇸 500 92 40ms 17 Jan 2025 499th evan18c 500 139 15ms 16 Apr 2025 500th MeWhenI 🇻🇦 499 339 5ms 29 Jan 2025 501st junkondo-jp 498 144 16ms 8 Feb 2026 502nd JunkIce 492 129 504ms 31 Jan 2025 503rd Pyroan 492 141 18ms 15 Feb 2025 503rd vhoulbreque 🇫🇷 492 141 18ms 2 Dec 2025 503rd FoxInTheClouds 492 141 17ms 7 Feb 2026 506th albanian-laundromat 🇺🇸 489 108 48ms 25 Feb 2026 507th elttil 488 194 2ms 13 Feb 2025 508th gresm 486 143 20ms 30 Jan 2025 508th OllieBoyne 🇬🇧 486 143 19ms 6 Feb 2025 510th Maltaran 🇵🇱 484 235 461ms 14 Feb 2025 511th madex 🇩🇪 482 144 15ms 31 Jan 2025 511th nooberitess 482 144 13ms 8 Apr 2025 511th neihousaigaai 482 144 15ms 10 Apr 2025 514th Feniske 🇫🇷 481 120 447ms 10 Feb 2025 515th KatieLG 🇬🇧 479 96 42ms 7 Jan 2026 516th codewrite 🇬🇧 479 145 21ms 15 May 2025 517th Chinay-Domitrix 🇺🇸 477 174 2,426ms 2 Mar 2026 518th MeWhenI 🇻🇦 476 436 12ms 27 Jul 2025 519th wuminws 474 175 2,621ms 19 Feb 2025 520th viv511 468 243 501ms 13 Feb 2025 521st Pyroan 466 160 229ms 15 Feb 2025 522nd TheZwierzLF 🇵🇱 464 137 1,140ms 25 Nov 2025 523rd Shanethegamer 🇺🇸 464 163 14ms 16 Feb 2025 524th heanyang1 462 205 2ms 3 Jun 2025 525th IsaacAlexBarden 460 151 25ms 6 Feb 2025 525th Mabeloid 🇳🇴 460 151 19ms 14 Feb 2025 527th janAkali 🇷🇺 458 200 417ms 14 Feb 2026 528th jatloe 454 153 35ms 17 Mar 2025 529th Robvdhout 454 158 13ms 10 Apr 2025 530th iczelia 🇩🇪 451 159 14ms 25 Oct 2025 531st msbranicky 449 185 2,518ms 2 Feb 2025 532nd HumanoidCPU 448 160 20ms 21 Feb 2025 533rd Ripick 447 205 397ms 15 Apr 2025 534th Fracture17 445 156 14ms 12 Feb 2025 534th robin-scragg 445 156 15ms 11 Jul 2025 536th bobbysq 442 157 18ms 4 Mar 2025 536th klixel 🇨🇦 442 157 17ms 19 Jul 2025 538th aditsu 442 188 2,509ms 10 Aug 2025 539th kirjavascript 440 163 16ms 14 Feb 2025 540th starfihs 439 158 20ms 10 Feb 2025 541st scpchicken 🇵🇼 435 165 16ms 22 days ago 542nd SuperFola 435 352 82ms 21 days ago 543rd weliveinhell 🇭🇹 432 166 22ms 18 Jun 2025 544th croc54 431 161 14ms 31 Jan 2025 544th netfri25 🇮🇱 431 161 29ms 20 Feb 2026 546th PotatoSaladOverlord 426 163 17ms 14 Feb 2026 547th snoozingnewt 🇨🇦 426 218 122ms 21 Nov 2025 548th maxgodfrey2004 🇨🇦 426 267 74ms 14 Feb 2025 549th acollett89 419 171 12ms 14 Jul 2025 550th noanabeshima 418 166 15ms 9 Jul 2025 550th yokasuretsu 418 166 15ms 11 Jul 2025 552nd CutSandstone 413 168 26ms 30 Jan 2025 552nd sciencejiho 413 168 19ms 10 Feb 2025 552nd dirckvdende 413 168 15ms 17 Jul 2025 555th tomh1012 412 174 13ms 16 days ago 556th CaedenHarper 🇨🇦 412 191 397ms 17 Oct 2025 557th jameswmccarty 411 169 19ms 9 Feb 2025 558th damagegithub 411 277 108ms 14 Feb 2026 559th hiichbindermax 408 170 14ms 5 Feb 2025 560th CaedenHarper 🇨🇦 407 331 400ms 2 Nov 2025 First Prev 481–560 of 762 Next Last