The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
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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 899th firegene 🇮🇪 633 109 10ms 18 Jan 2024 899th andrewjc2000 633 109 13ms 9 Mar 2025 903rd MaxElf999 633 148 2ms 19 Dec 2022 904th astdefu 633 173 460ms 9 Dec 2022 905th MeWhenI 🇻🇦 632 200 33ms 7 Jun 2023 906th DialFrost 🇸🇬 631 71 35ms 26 Dec 2024 907th Kokusui 🇯🇵 630 132 6ms 22 Jul 2024 908th dokutan 630 205 52ms 31 Oct 2024 909th 0xjac 🇨🇭 630 210 260ms 9 Jun 2025 910th Yewzir 🇧🇪 629 135 9ms 16 Dec 2023 910th Maximizer02 629 135 8ms 24 Sep 2024 912th gastropner 629 149 2ms 8 Jul 2025 913th sultan 627 110 12ms 24 Feb 2024 913th fgrosshans 🇫🇷 627 110 10ms 16 Jul 2024 913th edsrzf 🇳🇿 627 110 11ms 30 Jul 2025 913th InigoK 🇺🇸 627 110 10ms 22 Sep 2025 917th crizin 🇰🇷 627 170 331ms 10 Sep 2023 918th NicolasBn 🇫🇷 626 88 242ms 11 Jan 2022 919th MeWhenI 🇻🇦 626 93 337ms 14 Feb 2023 920th recursive-x 626 175 412ms 24 Jan 2023 921st edsrzf 🇳🇿 625 107 350ms 28 Jun 2025 922nd SkimnerPhi 625 113 10ms 11 Mar 2022 922nd msbranicky 625 113 9ms 8 Sep 2023 924th rifatx 625 123 349ms 14 Jul 2024 925th second-pumpkin 624 150 2ms 15 Mar 2023 925th msbranicky 624 150 2ms 20 Aug 2023 927th Chinay-Domitrix 🇺🇸 622 121 2,785ms 28 Mar 2025 928th akamayu-ouo 🇹🇼 622 176 360ms 8 Jul 2024 929th neihousaigaai 621 111 13ms 11 Jan 2022 929th knutae 🇳🇴 621 111 11ms 18 Jan 2022 929th rschwa6308 🇺🇸 621 111 11ms 22 Mar 2023 929th zbreit 🇺🇸 621 111 11ms 22 Mar 2023 929th BREMAUCY 🇫🇷 621 111 9ms 15 Apr 2025 929th now4est 🇯🇵 621 111 14ms 25 Sep 2025 935th msbranicky 621 176 2ms 10 Aug 2023 936th billings7 🇬🇧 621 208 42ms 19 May 2024 937th MeWhenI 🇻🇦 620 67 3ms 15 Apr 2023 938th m42km 618 101 425ms 4 Feb 2024 939th guilhem-roy 🇫🇷 616 112 11ms 5 Jun 2022 939th ahmetdemirag 🇨🇾 616 112 12ms 30 Jun 2024 941st albanian-laundromat 615 379 17ms 18 Sep 2025 942nd HumanoidCPU 614 73 37ms 2 Mar 2025 943rd Re-Adventures 🇮🇳 614 197 242ms 7 Jun 2023 944th Andriamanitra 🇫🇮 612 153 2ms 14 Jul 2023 945th Yewzir 🇧🇪 612 168 9ms 6 Mar 2024 946th MaliPatuljak 612 174 507ms 3 Apr 2023 947th emgordon154 611 139 13ms 20 Feb 2025 948th dokutan 611 191 62ms 27 Aug 2024 949th commandblockguy 🇺🇸 610 113 15ms 3 Nov 2022 949th davitf 610 113 11ms 30 Apr 2024 949th kbeat 🇰🇿 610 113 11ms 18 May 2025 949th luuumine 🇫🇷 610 113 14ms 19 days ago 953rd BREMAUCY 🇫🇷 610 163 42ms 15 Apr 2025 954th msbranicky 609 175 478ms 8 Sep 2023 954th Apataras 609 175 634ms 25 Aug 2025 956th jbjd 608 154 2ms 12 Sep 2024 957th Betuaredead 607 164 40ms 9 Jan 2023 957th billings7 🇬🇧 607 164 41ms 19 May 2024 959th aDwarfNamedUrist 606 184 130ms 21 Oct 2024 960th GolfingSuccess 🇬🇷 605 43 39ms 22 Jul 2022 961st Waffle3z 605 74 48ms 12 Jan 2022 961st olleicua 🇺🇸 605 74 36ms 16 Feb 2024 961st emgordon154 605 74 54ms 25 Jun 2024 961st KatieLG 🇬🇧 605 74 33ms 25 days ago 965th aonkeeper4 605 114 14ms 5 Jul 2022 965th jared-hughes 605 114 13ms 7 Jul 2022 965th thienudomsrirungruang 605 114 18ms 14 May 2024 965th jtaxen 605 114 10ms 8 Jun 2024 965th CutSandstone 605 114 11ms 8 Jul 2024 965th vhoulbreque 🇫🇷 605 114 11ms 9 Feb 2025 971st Mikey-Beep 🇬🇧 605 127 425ms 4 Sep 2024 972nd jared-hughes 604 84 17ms 10 Nov 2022 973rd unfinishedprogram 603 117 9ms 3 Oct 2024 974th angel-p57 🇯🇵 602 152 4ms 26 Nov 2023 975th ravnskjaer 🇩🇰 602 177 512ms 20 Dec 2024 First Prev 901–975 of 1,505 Next Last