The Minesweeper hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Intersection in all languages 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 741st zbreit 🇺🇸 589 130 16ms 30 May 2021 741st Kloppermand 🇩🇰 589 130 13ms 19 Oct 2021 741st souta-1326 589 130 11ms 7 Feb 2022 741st feherd 589 130 15ms 4 Mar 2022 741st OllieBoyne 🇬🇧 589 130 10ms 5 Mar 2022 741st TobyBoyne 🇬🇧 589 130 11ms 14 Apr 2022 741st iihiro 🇯🇵 589 130 15ms 2 Aug 2022 741st betaveros 589 130 24ms 10 Aug 2022 741st g-katsuki 589 130 11ms 14 Sep 2022 741st StefanHabel 🇨🇦 589 130 12ms 12 Dec 2022 741st celiendonze 🇨🇭 589 130 13ms 25 Apr 2023 741st ssbhatt4321 589 130 15ms 11 Jun 2023 741st janbehrens 🇩🇪 589 130 15ms 17 Jun 2023 741st AlexanderFair 589 130 12ms 2 Aug 2023 741st bzijlema 🇳🇱 589 130 11ms 14 Nov 2023 741st m42km 589 130 15ms 23 Nov 2023 741st mathisfun271 589 130 11ms 25 Dec 2023 741st firegene 🇮🇪 589 130 11ms 14 Jan 2024 741st Masttest 589 130 11ms 15 Feb 2024 741st thienudomsrirungruang 589 130 12ms 4 Apr 2024 741st ahmetdemirag 🇨🇾 589 130 12ms 4 Jun 2024 741st Mikey-Beep 🇬🇧 589 130 11ms 5 Sep 2024 741st davecame 589 130 11ms 25 Sep 2024 741st moustave 589 130 12ms 5 Dec 2024 741st eranlambooij 589 130 12ms 18 Apr 2025 741st klixel 🇨🇦 589 130 14ms 11 Jul 2025 741st redweasel 589 130 11ms 24 Jul 2025 741st ryyyn 🇺🇸 589 130 12ms 10 days ago 779th retrohun 589 137 163ms 16 Oct 2020 780th Athe81 589 150 12ms 2 Nov 2020 781st Bubbler-4 588 134 78ms 13 Sep 2023 782nd calinous 🇷🇴 588 227 2ms 3 Mar 2023 783rd c-cpp-a 588 259 1,141ms 26 Jul 2025 784th raphaelimahorn 587 247 343ms 21 Nov 2021 785th commandblockguy 🇺🇸 586 119 564ms 1 Sep 2025 786th Shanethegamer 🇺🇸 586 144 335ms 30 Mar 2025 787th bbonenfant 585 131 12ms 21 Nov 2020 787th geofft 585 131 11ms 10 Dec 2020 787th MichaelMBradley 🇨🇦 585 131 12ms 19 Jun 2022 787th b10011 🇫🇮 585 131 10ms 16 Jan 2023 787th starfihs 585 131 11ms 23 Feb 2025 787th dirckvdende 585 131 10ms 11 Jul 2025 787th InigoK 🇺🇸 585 131 11ms 10 Sep 2025 794th snoozingnewt 🇺🇸 583 194 500ms 23 days ago 795th cure-honey 🇯🇵 583 207 52ms 9 Oct 2020 796th msbranicky 582 288 258ms 6 Oct 2023 797th CatsAreFluffy 581 152 11ms 17 Jan 2023 798th isaiah0311 581 230 2ms 16 Feb 2023 799th henrytranter 580 132 15ms 9 Oct 2020 799th andre-lameirinhas 🇵🇹 580 132 12ms 11 Oct 2020 799th adoxography 580 132 11ms 23 Jan 2021 799th UBKorkut 580 132 11ms 12 Mar 2021 799th buffalocat 580 132 12ms 3 May 2021 799th pascscha 580 132 11ms 13 May 2021 799th knutae 🇳🇴 580 132 11ms 29 Jun 2021 799th estomagordo 🇳🇱 580 132 12ms 7 Dec 2021 799th amollberg 🇸🇪 580 132 14ms 29 Jan 2022 799th CedricGebistorf 580 132 11ms 6 Mar 2022 799th cooljoseph1 580 132 13ms 6 May 2022 799th abba23 580 132 12ms 27 May 2022 799th nullie 580 132 10ms 8 Jun 2022 799th georgehulme 580 132 14ms 12 Oct 2022 799th astonm 580 132 14ms 15 Nov 2022 799th RDShah 580 132 11ms 23 Nov 2022 799th myleopard 580 132 11ms 23 Dec 2022 799th dranjohn 580 132 13ms 11 Sep 2023 799th RZ781 580 132 12ms 19 Nov 2023 799th dragonshadows07 580 132 11ms 19 Jan 2024 799th AtengChen 580 132 12ms 17 Aug 2024 799th maxgodfrey2004 🇨🇦 580 132 11ms 5 Jan 2025 799th croc54 580 132 11ms 8 Jan 2025 799th CLOStrophobic 🇮🇹 580 132 11ms 8 Feb 2025 799th connor-grady 580 132 11ms 7 May 2025 799th jacekwladzinski 580 132 11ms 23 days ago 825th emgordon154 580 155 10ms 11 Dec 2024 First Prev 751–825 of 1,255 Next Last