Tic-tac-toe in Python 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 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 Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 81st cros107 🇦🇺 571 126 21ms 25 Jul 2025 81st retrohun 571 126 20ms 6 Nov 2025 81st guilhem-roy 🇫🇷 571 126 22ms 22 Nov 2025 84th JunkIce 558 129 16ms 31 Jan 2025 84th KasperKivimaeki 🇫🇮 558 129 13ms 6 Jul 2025 84th BrunoVisnadi 🇧🇷 558 129 587ms 15 Feb 2026 84th Openstreetmapler 558 129 18ms 16 days ago 88th fuzzylojik-golf 🇺🇸 554 130 14ms 13 Jun 2025 89th rollershutter 545 132 17ms 26 Mar 2025 90th wobblybits 541 133 18ms 15 Aug 2025 91st RaBa21 🇭🇺 529 136 14ms 12 Jul 2025 92nd andrewjc2000 526 137 18ms 26 Aug 2025 93rd aliberro39109 522 138 13ms 25 Jan 2025 94th evan18c 518 139 16ms 16 Apr 2025 95th Pyroan 511 141 13ms 15 Feb 2025 95th vhoulbreque 🇫🇷 511 141 13ms 2 Dec 2025 95th FoxInTheClouds 511 141 13ms 7 Feb 2026 98th gresm 503 143 14ms 30 Jan 2025 98th OllieBoyne 🇬🇧 503 143 18ms 6 Feb 2025 100th madex 🇩🇪 500 144 15ms 31 Jan 2025 100th nooberitess 500 144 15ms 8 Apr 2025 100th neihousaigaai 500 144 16ms 10 Apr 2025 103rd codewrite 🇬🇧 497 145 19ms 15 May 2025 104th IsaacAlexBarden 477 151 22ms 6 Feb 2025 104th Mabeloid 🇳🇴 477 151 17ms 14 Feb 2025 106th jatloe 471 153 16ms 17 Mar 2025 107th Emutis 🇱🇹 468 154 16ms 14 Feb 2025 108th Fracture17 462 156 14ms 12 Feb 2025 108th robin-scragg 462 156 14ms 11 Jul 2025 110th bobbysq 459 157 15ms 4 Mar 2025 110th klixel 🇨🇦 459 157 16ms 19 Jul 2025 112th starfihs 456 158 21ms 10 Feb 2025 113th scpchicken 🇵🇼 453 159 15ms 45 mins ago 114th croc54 447 161 13ms 31 Jan 2025 114th netfri25 🇮🇱 447 161 21ms 26 days ago 116th PotatoSaladOverlord 442 163 12ms 14 Feb 2026 117th noanabeshima 434 166 13ms 9 Jul 2025 117th yokasuretsu 434 166 15ms 11 Jul 2025 119th CutSandstone 429 168 21ms 30 Jan 2025 119th sciencejiho 429 168 15ms 10 Feb 2025 119th dirckvdende 429 168 14ms 17 Jul 2025 122nd jameswmccarty 426 169 15ms 9 Feb 2025 123rd hiichbindermax 424 170 14ms 5 Feb 2025 124th 77Tigers 419 172 13ms 13 Jan 2026 124th SectorCorruptor 419 172 16ms 5 days ago 126th YAJUE114514 416 173 19ms 30 Jul 2025 126th aalec 416 173 14ms 8 Nov 2025 128th nstearns96 🇬🇧 411 175 16ms 4 Feb 2025 129th NerdyMcNerd42 409 176 13ms 20 Feb 2025 130th HumanoidCPU 407 177 16ms 26 Jan 2025 131st nemoyatpeace 404 178 13ms 13 Jan 2026 132nd CarsonChr 🇺🇸 402 179 14ms 31 Jan 2025 133rd gastropner 398 181 23ms 10 Feb 2025 134th JOrE20 396 182 14ms 29 Jan 2026 135th adamnielson42 🇺🇸 385 187 14ms 10 Feb 2025 136th Alban-Boissard 379 190 16ms 14 Jun 2025 137th davidludwik2370 377 191 13ms 31 Jul 2025 137th To5BG 377 191 16ms 16 Nov 2025 139th michaelhodel 371 194 14ms 16 Nov 2025 140th msbranicky 369 195 16ms 1 Feb 2025 141st AstroOrbis 364 198 20ms 10 Feb 2026 141st Andrey2001 364 198 14ms 14 Feb 2026 141st Aquateraneal 🇺🇸 364 198 14ms 11 days ago 144th RedzGoose 🇦🇺 341 211 22ms 10 Feb 2025 145th aksyristos 336 214 14ms 21 Mar 2025 145th TheZwierzLF 🇵🇱 336 214 15ms 29 May 2025 147th yhm138 333 216 13ms 16 Feb 2025 147th te-chnical 333 216 14ms 1 Jan 2026 149th mbittner20 332 217 16ms 24 Feb 2025 149th aaardwark 332 217 23ms 31 May 2025 151st EthanJantz 324 222 15ms 10 Aug 2025 152nd adaGrad1 323 223 18ms 3 Aug 2025 153rd tomh1012 316 228 15ms 12 days ago 154th Wonamm 309 233 15ms 14 Feb 2025 154th TheAtrossian 309 233 12ms 15 Feb 2025 156th Mikey-Beep 🇬🇧 306 235 15ms 5 Oct 2025 157th FortuiteMan 🇫🇷 301 239 17ms 7 Jul 2025 158th Yewzir 🇧🇪 291 247 13ms 6 Feb 2025 159th MiLk 287 251 15ms 19 Feb 2025 160th Shotokhan 278 259 17ms 25 Sep 2025 First Prev 81–160 of 178 Next Last
