The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Evil Numbers (Long) in Python 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 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 301st jfallon1997 788 52 11ms 7 Sep 2022 301st martinnorling 🇸🇪 788 52 13ms 9 Sep 2022 301st glesnick 788 52 15ms 15 Sep 2022 301st jhpaques 🇫🇷 788 52 11ms 17 Sep 2022 301st TobyBoyne 🇬🇧 788 52 10ms 19 Sep 2022 301st Troon 788 52 16ms 30 Sep 2022 301st murugan-k-0204 788 52 28ms 2 Oct 2022 301st Kloppermand 🇩🇰 788 52 15ms 3 Oct 2022 301st za3k 788 52 14ms 8 Oct 2022 301st ValentinCassayre 788 52 10ms 20 Oct 2022 301st shibacho 🇯🇵 788 52 14ms 21 Oct 2022 301st Jaydosu 788 52 12ms 14 Nov 2022 301st Omega65536 🇩🇪 788 52 14ms 24 Nov 2022 301st PATTRIM 788 52 23ms 25 Dec 2022 301st betaveros 788 52 14ms 31 Dec 2022 301st b10011 🇫🇮 788 52 15ms 8 Jan 2023 301st eiburns 788 52 10ms 26 Jan 2023 301st CheeseCake628 🇳🇴 788 52 15ms 19 Mar 2023 301st TheoKeller1 788 52 12ms 11 Jun 2023 301st Vaekor 788 52 10ms 9 Jul 2023 301st andre-de-lorde 788 52 13ms 31 Aug 2023 301st jagannathhari 788 52 15ms 2 Oct 2023 301st inverseLorentz 🇦🇺 788 52 11ms 13 Oct 2023 301st ssbhatt4321 788 52 11ms 14 Oct 2023 301st nhausspiegel 788 52 14ms 26 Oct 2023 301st jerebenitez 788 52 11ms 8 Dec 2023 301st mikehanus 788 52 14ms 29 Jan 2024 301st VictorStenvers 🇳🇱 788 52 10ms 30 Jan 2024 301st Bmrl7 788 52 15ms 21 Feb 2024 301st Anonymousellama21 788 52 16ms 14 Mar 2024 301st rifatx 788 52 12ms 15 Jul 2024 301st cyxv 788 52 11ms 26 Jul 2024 301st NanduBC 788 52 14ms 3 Sep 2024 301st FernSchoenberg 788 52 11ms 15 Oct 2024 301st yujh-yujh 🇬🇸 788 52 13ms 14 Jan 2025 301st alabhyajindal 788 52 11ms 7 Apr 2025 301st 40fied4t 788 52 11ms 22 May 2025 301st DarkInfern010 788 52 11ms 25 May 2025 301st Natanaelel 🇸🇪 788 52 11ms 17 Jul 2025 301st SectorCorruptor 788 52 24ms 25 Jul 2025 301st mossiegoat 788 52 12ms 17 Aug 2025 301st katss2 788 52 13ms 17 Aug 2025 343rd MichaelMBradley 🇨🇦 774 53 13ms 21 Sep 2022 343rd afspies 774 53 24ms 25 Sep 2022 343rd P-Quentin 🇫🇷 774 53 10ms 5 Oct 2022 343rd lukemalek 774 53 11ms 11 Oct 2022 343rd georgehulme 774 53 18ms 12 Oct 2022 343rd Zach10za 774 53 17ms 17 Nov 2022 343rd DayDun 🇸🇪 774 53 14ms 21 Jan 2023 343rd ehulinsky 🇺🇸 774 53 9ms 7 May 2023 343rd cingulataluke 774 53 17ms 28 Aug 2023 343rd dranjohn 774 53 14ms 11 Sep 2023 343rd OCNeve 774 53 11ms 18 Jun 2024 343rd Mathrew2012 774 53 11ms 14 Aug 2024 343rd Schreipfelerer 774 53 39ms 10 Sep 2024 343rd returnitynet 774 53 11ms 2 Jan 2025 343rd osNiko 🇧🇷 774 53 11ms 21 Aug 2025 358th RoscoeSmith 759 54 10ms 8 Sep 2022 358th TimLeffke 759 54 10ms 13 Sep 2022 358th jiaminglimjm 🇲🇾 759 54 11ms 29 Sep 2022 358th achow0 759 54 12ms 8 Oct 2022 358th AZ9tumas 759 54 24ms 23 Oct 2022 358th Andre3582 759 54 15ms 29 Oct 2022 358th goGuru 759 54 11ms 21 Dec 2022 358th myleopard 759 54 13ms 22 Dec 2022 358th badboj40 759 54 14ms 26 Dec 2022 358th NDR0216 🇹🇼 759 54 12ms 3 Feb 2023 358th j-Ewan 759 54 11ms 9 Feb 2023 358th ashtraypettingzoo 🇺🇸 759 54 13ms 11 Feb 2023 358th ritwin-n 759 54 15ms 12 Jun 2023 358th midnattssol 🇸🇪 759 54 11ms 27 Jul 2023 358th ahegewald 759 54 15ms 11 Oct 2023 358th Pale-Vessel 759 54 15ms 16 Dec 2023 358th cooljoseph1 759 54 11ms 24 Dec 2023 358th jbjd 759 54 12ms 23 Feb 2024 First Prev 301–375 of 564 Next Last