The Tic-tac-toe hole will go live in approximately 5 hours. Why not try and solve it ahead of time?
Odious Numbers in Lua in chars. 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 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 Maze Medal Tally 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 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Sphenic Numbers Star Wars GPT Tic-tac-toe Trinomial Triangle 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 Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 Maze Medal Tally 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 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Sphenic Numbers Star Wars GPT Tic-tac-toe Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 1st JayXon 🇺🇸 1,000 39 8 Mar 2021 1st Lydxn 🇨🇦 1,000 39 10 Mar 2022 1st Steffan153 🇫🇮 1,000 39 6 Aug 2024 1st FlyingPenguin223 1,000 39 1 Nov 2024 1st sean-niemann 🇺🇸 1,000 39 27 Dec 2024 6th sisyphus-ppcg 🇦🇺 951 41 10 Jun 2021 6th lynn 951 41 18 Nov 2021 6th jared-hughes 951 41 16 Feb 2022 6th steffan-polygolf 951 41 24 Feb 2023 6th GrayJoKing 🇦🇺 951 41 23 Mar 2023 6th xsot 🇸🇬 951 41 21 Oct 2023 12th Shanethegamer 🇺🇸 907 43 22 Mar 2023 13th primo-ppcg 🇹🇭 867 45 11 Aug 2023 14th Attero 🇸🇪 848 46 24 Apr 2020 14th GalladeGuy 🇺🇸 848 46 20 May 2020 14th Waffle3z 848 46 25 Sep 2020 14th DialFrost 🇸🇬 848 46 8 Feb 2023 14th Yewzir 🇧🇪 848 46 18 Nov 2023 14th NickTheEASDude 🇺🇸 848 46 1 Feb 2024 20th MeWhenI 🇻🇦 830 47 7 Nov 2022 20th MWI-polygolf 830 47 29 Dec 2023 22nd dokutan 813 48 24 Mar 2024 23rd frosster 684 57 17 May 2023 24th DaCoolOne 629 62 25 Feb 2020 25th MichalMarsalek 🇨🇿 619 63 27 Sep 2022 25th Andriamanitra 🇫🇮 619 63 2 Feb 2024 27th snyderek 🇺🇸 591 66 5 days ago 28th cafehaine 🇫🇷 557 70 12 Apr 2019 29th Antibrain0 513 76 1 Nov 2024 30th kartik-s 506 77 13 Apr 2018 30th mtirado1 506 77 25 Dec 2022 32nd msbranicky 500 78 28 Sep 2023 33rd DummySphere 494 79 3 Feb 2018 34th JRaspass 🇬🇧 481 81 25 Dec 2020 34th TetraPengwin 481 81 15 Dec 2021 34th stellartux 481 81 26 Dec 2023 37th funkkiy 🇧🇷 476 82 11 Jul 2021 38th chunes3 🇺🇸 470 83 4 Aug 2024 38th Mabeloid 🇳🇴 470 83 22 Sep 2024 40th adriweb 🇫🇷 419 93 30 Aug 2023 41st Caylyn 402 97 28 Feb 2018 41st BuBuaBu 402 97 30 Aug 2023 43rd retrohun 375 104 21 Dec 2018 43rd HumanoidCPU 375 104 18 May 2024 45th KatieLG 🇬🇧 368 106 2 Dec 2020 45th mokymok 🇺🇸 368 106 10 Nov 2021 45th KatieLG-Transpiler 🇬🇧 368 106 23 Jun 2022 45th snoozingnewt 🇺🇸 368 106 1 Sep 2023 49th GolfingSuccess 🇬🇷 358 109 21 Oct 2020 49th Maximizer02 358 109 28 Feb 2024 51st MillaBasset 312 125 17 Sep 2022 52nd rollershutter 211 185 6 Jul 2022 53rd ben-j-herbertz 210 186 21 Nov 2023 54th aphrim 🇺🇸 202 193 7 May 2021 55th DaCuteRaccoon 141 277 7 Apr 2022 1–55 of 55