The Minesweeper hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Hexdump 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 76th MeWhenI 🇻🇦 551 167 11ms 21 May 2024 77th mathisfun271 541 170 12ms 5 Feb 2024 78th inventshah 538 171 13ms 20 Jan 2023 78th RaBa21 🇭🇺 538 171 18ms 17 Jul 2025 80th ahmetdemirag 🇨🇾 520 177 11ms 21 Oct 2024 81st TaserTheFox 🇺🇸 517 178 10ms 1 May 2023 82nd Shanethegamer 🇺🇸 514 179 11ms 16 Mar 2025 83rd OllieBoyne 🇬🇧 511 180 16ms 31 Aug 2022 83rd jared-hughes 511 180 11ms 6 Jan 2023 83rd b10011 🇫🇮 511 180 11ms 15 Jan 2023 83rd scpchicken 🇵🇼 511 180 11ms 22 Nov 2023 87th quimey 508 181 13ms 23 Mar 2023 88th guilhem-roy 🇫🇷 503 183 11ms 5 May 2022 88th Koshu 503 183 11ms 7 Dec 2023 90th logvp 500 184 11ms 10 Jan 2024 90th cros107 🇦🇺 500 184 13ms 15 Jul 2024 90th neihousaigaai 500 184 11ms 22 Oct 2024 90th InigoK 🇺🇸 500 184 11ms 24 Sep 2025 94th fourth-bit 497 185 11ms 3 Oct 2024 95th rak1507 🇬🇧 495 186 14ms 6 Jan 2023 95th FortuiteMan 🇫🇷 495 186 12ms 22 Aug 2023 95th EnTerr 495 186 49ms 1 Sep 2024 98th Lv0Sys 🇵🇱 479 192 14ms 17 Jun 2025 99th nullie 477 193 16ms 8 Jun 2022 99th Mabeloid 🇳🇴 477 193 11ms 8 Sep 2024 101st mbittner20 474 194 11ms 27 May 2023 102nd AlephSquirrel 472 195 12ms 21 Jan 2023 103rd cefqrn 469 196 12ms 6 Jan 2023 103rd BREMAUCY 🇫🇷 469 196 10ms 16 Aug 2025 105th janbehrens 🇩🇪 467 197 12ms 10 May 2022 105th AGoyet 467 197 11ms 29 Jun 2022 107th Bmrl7 465 198 16ms 3 Mar 2024 108th myleopard 462 199 12ms 25 Dec 2022 108th PyryL 🇫🇮 462 199 11ms 21 Aug 2024 108th andrewjc2000 462 199 19ms 13 Aug 2025 111th Heathcorp 🇦🇺 458 201 14ms 12 Aug 2023 111th stefangimmillaro 458 201 11ms 9 May 2024 113th Emutis 🇱🇹 455 202 10ms 20 Sep 2025 114th Natanaelel 🇸🇪 453 203 17ms 24 Nov 2023 115th blaztoma 🇱🇹 451 204 12ms 29 Sep 2025 116th Masttest 444 207 12ms 14 Feb 2024 117th qpwoeirut 442 208 12ms 16 Sep 2025 118th knutae 🇳🇴 436 211 12ms 30 Dec 2023 118th alemelis 436 211 13ms 11 Oct 2024 120th amollberg 🇸🇪 432 213 12ms 14 Jan 2024 120th frankgraziano 432 213 14ms 2 Mar 2025 122nd jfallon1997 430 214 11ms 17 Aug 2022 122nd m42km 430 214 11ms 11 Jan 2024 122nd FranklinJiaChen 430 214 11ms 5 Aug 2024 125th croc54 426 216 11ms 8 Jan 2025 126th dillon-duncando 418 220 12ms 5 Oct 2022 127th madex 🇩🇪 416 221 12ms 9 Jul 2024 127th abhishekg999 416 221 11ms 21 Sep 2024 127th LostSyntax21 🇬🇧 416 221 15ms 2 Dec 2024 127th Troon 416 221 14ms 28 Feb 2025 131st martinnorling 🇸🇪 414 222 12ms 4 May 2022 131st galloj 🇨🇿 414 222 12ms 28 Aug 2022 133rd RYNO8 411 224 14ms 16 Aug 2022 134th abba23 409 225 24ms 31 May 2022 135th za3k 407 226 16ms 16 Oct 2022 136th msbranicky 405 227 15ms 12 Jul 2023 137th TobyBoyne 🇬🇧 400 230 11ms 1 May 2022 137th Pyroan 400 230 13ms 24 Feb 2025 139th codewrite 🇬🇧 398 231 14ms 13 Jul 2025 140th rowboat1 395 233 12ms 14 Jun 2022 141st jbjd 391 235 16ms 23 Nov 2024 142nd bobbysq 390 236 12ms 6 Jul 2023 142nd jtaxen 390 236 11ms 12 Apr 2024 144th CedricGebistorf 388 237 10ms 9 May 2022 144th inverseLorentz 🇦🇺 388 237 10ms 19 Oct 2023 146th jhpaques 🇫🇷 387 238 12ms 30 Nov 2022 146th te-chnical 387 238 11ms 12 May 2025 148th fgrosshans 🇫🇷 385 239 12ms 14 Nov 2022 148th Terobero 385 239 14ms 3 Sep 2024 150th karhuthebear 383 240 13ms 11 May 2022 First Prev 76–150 of 180 Next Last