The Minesweeper hole will go live in approximately 2 days. Why not try and solve it ahead of time?
brainfuck 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 74th Seek64 🇩🇪 587 179 22ms 19 Aug 2024 77th HelloGravity 580 181 22ms 2 Aug 2022 77th inventshah 580 181 30ms 15 Nov 2022 77th fourth-bit 580 181 26ms 5 Dec 2022 77th thatbirdguythatuknownot 580 181 22ms 3 Feb 2024 81st keelimeguy 🇺🇸 577 182 15ms 17 Dec 2023 82nd JunkIce 568 185 393ms 13 Feb 2025 82nd 5cw 🇺🇸 568 185 25ms 3 May 2025 84th stefangimmillaro 565 186 22ms 6 Mar 2023 84th bizy-coder 565 186 22ms 23 Oct 2023 86th Bulmenisaurus 561 187 30ms 3 May 2025 87th luuumine 🇫🇷 559 188 17ms 20 days ago 88th jared-hughes 556 189 32ms 19 Jan 2023 89th AlephSquirrel 553 190 21ms 31 May 2023 89th CaedenHarper 🇨🇦 553 190 30ms 13 days ago 91st OllieBoyne 🇬🇧 550 191 22ms 7 Apr 2022 91st htareque 550 191 31ms 12 Oct 2023 93rd rak1507 🇬🇧 547 192 20ms 21 Oct 2021 93rd LogicalJoe 547 192 36ms 17 Oct 2022 95th Natanaelel 🇸🇪 544 193 41ms 11 Apr 2024 96th marcin7Cd 541 194 31ms 24 Jul 2021 96th scpchicken 🇵🇼 541 194 28ms 22 Jan 2023 96th zhaohm14 541 194 22ms 22 Jul 2025 99th christiankuhl 538 195 22ms 29 May 2021 100th decorator-factory 536 196 23ms 15 Aug 2019 100th Secozzi 536 196 22ms 14 Jan 2021 102nd RDShah 533 197 22ms 19 Jan 2021 102nd P-Quentin 🇫🇷 533 197 16ms 9 Aug 2022 102nd InigoK 🇺🇸 533 197 27ms 23 Sep 2025 105th cros107 🇦🇺 525 200 21ms 29 Jun 2024 105th andrewjc2000 525 200 25ms 10 Jul 2025 107th face0xff 522 201 26ms 18 Oct 2021 107th AGoyet 522 201 24ms 16 Jul 2022 109th khuldraeseth 520 202 32ms 11 Apr 2018 110th quimey 517 203 20ms 26 Jul 2023 110th ceeb9 517 203 82ms 10 Jun 2024 110th retrohun 517 203 21ms 23 Jun 2024 113th zbreit 🇺🇸 515 204 21ms 19 Aug 2021 113th aglahir1 515 204 20ms 10 Nov 2021 113th m42km 515 204 36ms 3 Feb 2024 116th amollberg 🇸🇪 512 205 22ms 21 Jan 2022 116th Anonymousellama21 512 205 28ms 26 Mar 2024 118th aksyristos 510 206 21ms 1 Mar 2023 118th Alex-x90 🇺🇸 510 206 21ms 3 Feb 2024 118th blaztoma 🇱🇹 510 206 26ms 24 Sep 2025 121st FortuiteMan 🇫🇷 507 207 17ms 16 Aug 2023 122nd adamnielson42 🇺🇸 505 208 28ms 26 Jan 2025 122nd amberzit 505 208 42ms 5 Jul 2025 124th sjrct 502 209 87ms 9 Aug 2024 125th trist224 🇫🇷 498 211 24ms 23 Nov 2022 126th fuzzylojik-golf 🇺🇸 495 212 27ms 31 May 2025 126th maxgodfrey2004 🇨🇦 495 212 22ms 13 Jul 2025 128th Just4FunCoder 493 213 25ms 22 Mar 2023 128th Bmrl7 493 213 22ms 5 May 2024 130th xorraxrax 488 215 22ms 31 Oct 2019 130th dzshn 488 215 52ms 7 Feb 2023 130th yokasuretsu 488 215 24ms 7 Jan 2025 133rd lrustand 486 216 40ms 1 Feb 2018 133rd mossiegoat 486 216 19ms 26 days ago 135th martion2007 484 217 22ms 22 Sep 2024 136th dzhang314 482 218 33ms 15 Aug 2019 137th Mikey-Beep 🇬🇧 479 219 26ms 5 Sep 2024 137th KasperKivimaeki 🇫🇮 479 219 23ms 12 Jul 2025 139th dim-an 477 220 29ms 9 Dec 2020 139th PaulMWeiser 477 220 23ms 26 Feb 2023 139th ahmetdemirag 🇨🇾 477 220 395ms 25 Apr 2025 142nd jhu04 475 221 31ms 18 Jan 2024 142nd snydej 475 221 244ms 28 Nov 2024 144th daedals 473 222 24ms 12 Jun 2019 144th PyPylia 🇦🇺 473 222 22ms 24 May 2021 144th diddily 473 222 29ms 18 Nov 2022 147th pascscha 471 223 451ms 13 May 2022 147th MaxElf999 471 223 50ms 23 Sep 2022 147th 1231234md5 🇨🇳 471 223 13ms 12 Dec 2023 150th mathisfun271 467 225 30ms 12 Feb 2024 First Prev 76–150 of 360 Next Last