The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Day of Week 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 751st sean-niemann 🇺🇸 765 114 47ms 8 May 2023 752nd MeWhenI 🇻🇦 764 57 8ms 28 May 2023 753rd rucin93 🇵🇱 764 78 251ms 31 Oct 2024 754th funnyboy-roks 764 88 48ms 15 Jun 2024 755th jmerle 🇳🇱 764 163 910ms 15 Jun 2023 756th Yewzir 🇧🇪 764 176 5ms 25 Mar 2024 757th elgan65536 763 259 234ms 5 Mar 2025 758th jfrmilner 🇬🇧 762 21 216ms 12 Aug 2023 758th NicolasBn 🇫🇷 762 21 236ms 21 Sep 2023 758th kewegmey 762 21 199ms 4 Jan 2024 761st Daveoc64 762 77 348ms 15 Jun 2023 762nd eli-siegel 762 140 273ms 23 Jun 2023 762nd mpldr 🇩🇪 762 140 277ms 23 Oct 2023 764th zwxzwxzwx21 761 86 17ms 30 Jan 2024 765th MeWhenI 🇻🇦 761 95 144ms 17 Apr 2023 765th Yewzir 🇧🇪 761 95 171ms 12 May 2023 767th GolfingSuccess 🇬🇷 761 228 738ms 24 Dec 2024 768th 4hg 🇺🇸 760 58 1,025ms 17 Apr 2023 769th firewoods1978 759 112 2ms 12 Oct 2024 770th dokutan 755 64 17ms 18 Aug 2025 771st ovs-code 🇩🇪 754 79 216ms 17 Apr 2025 772nd NewDefectus 🇮🇱 753 87 14ms 19 Aug 2023 773rd eclyptox 751 58 15ms 13 Oct 2024 773rd me42th 751 58 7ms 16 Jun 2025 775th ovs-code 🇩🇪 751 81 431ms 16 Jan 2024 775th bizy-coder 751 81 519ms 20 Jan 2024 775th SirBogman 🇺🇸 751 81 458ms 20 Jan 2024 775th m-tkach 🇺🇦 751 81 475ms 21 Jan 2024 775th AlephSquirrel 751 81 389ms 22 Jan 2024 775th lynn 751 81 446ms 17 Feb 2024 781st GolfingSuccess 🇬🇷 747 52 5ms 12 Aug 2024 782nd DanielVenable 747 90 47ms 7 Aug 2025 783rd 0dyse 745 47 97ms 6 May 2025 784th Yewzir 🇧🇪 745 80 252ms 3 Aug 2024 784th voytxt 🇨🇿 745 80 216ms 3 Aug 2024 784th GrayJoKing 🇦🇺 745 80 218ms 12 Aug 2024 787th MeWhenI 🇻🇦 744 112 5ms 26 May 2023 788th rucin93 🇵🇱 742 82 390ms 16 Jan 2024 789th Daveoc64 742 91 1,226ms 15 Jun 2023 790th Shanethegamer 🇺🇸 742 363 1,008ms 10 Apr 2025 791st xnacly 🇩🇪 739 91 48ms 4 Jul 2023 791st vphoebe 739 91 50ms 23 Aug 2024 793rd Yewzir 🇧🇪 738 59 11ms 12 May 2023 793rd fischfood 738 59 5ms 9 Aug 2024 795th dokutan 736 145 261ms 28 Apr 2025 796th horvaro 733 80 384ms 19 Apr 2023 797th inventshah 733 83 409ms 20 Jan 2024 797th edsrzf 🇳🇿 733 83 396ms 23 Sep 2024 797th commandblockguy 🇺🇸 733 83 503ms 1 Sep 2025 800th XioR112 🇵🇱 728 90 22ms 29 Aug 2023 801st MeWhenI 🇻🇦 728 167 572ms 15 May 2023 802nd Yewzir 🇧🇪 728 337 1,744ms 28 Apr 2024 803rd Msleizak 🇫🇷 727 22 239ms 2 Oct 2023 803rd kkoenig 727 22 379ms 28 Dec 2023 803rd janbehrens 🇩🇪 727 22 211ms 3 Jan 2024 803rd inventshah 727 22 316ms 10 Feb 2024 803rd edsrzf 🇳🇿 727 22 359ms 9 Oct 2024 808th emgordon154 727 82 142ms 6 Sep 2024 809th lifthrasiir 🇰🇷 727 113 3ms 1 Dec 2024 810th wes-sleeman 726 93 1,252ms 31 May 2023 810th dokutan 726 93 1,200ms 14 Oct 2024 812th annaproxy 724 84 435ms 21 Jan 2024 813th niklv 🇷🇺 723 93 11ms 22 Apr 2023 813th lewdev 🇺🇸 723 93 11ms 3 Jul 2024 815th scpchicken 🇵🇼 720 91 38ms 16 Apr 2023 815th stefangimmillaro 720 91 23ms 20 Apr 2023 815th Alex-x90 🇺🇸 720 91 21ms 15 May 2023 815th AlexanderFair 720 91 22ms 11 Jul 2023 815th fkantelberg 720 91 21ms 14 Jul 2023 815th orthoplex 🇨🇽 720 91 21ms 3 Oct 2023 815th Ralac07 🇦🇺 720 91 22ms 11 Jun 2024 815th EnTerr 720 91 24ms 8 Sep 2024 815th Pyroan 720 91 31ms 16 Apr 2025 815th bknower 720 91 24ms 27 Jun 2025 815th blaztoma 🇱🇹 720 91 22ms 27 Sep 2025 First Prev 751–825 of 1,363 Next Last