The Minesweeper hole will go live in approximately 3 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 816th blaztoma 🇱🇹 720 91 22ms 27 Sep 2025 827th emplv 🇱🇻 718 83 223ms 28 Mar 2025 828th sisyphus-ppcg 🇦🇺 716 66 116ms 17 Apr 2023 828th primo-ppcg 🇹🇭 716 66 116ms 22 Apr 2023 828th Natanaelel 🇸🇪 716 66 103ms 8 Jun 2025 831st kops-cg 716 84 27ms 18 Mar 2025 832nd dteague3989 716 94 12ms 27 May 2023 832nd Ralac07 🇦🇺 716 94 41ms 4 Jul 2024 834th Yewzir 🇧🇪 715 122 44ms 28 Oct 2023 835th hacker112 🇸🇪 714 61 7ms 22 Jun 2024 836th damoc1es 712 92 15ms 16 Apr 2023 836th celiendonze 🇨🇭 712 92 15ms 17 Apr 2023 836th CarsonChr 🇺🇸 712 92 14ms 20 Apr 2023 836th kyleclaassen 712 92 14ms 24 May 2023 836th b10011 🇫🇮 712 92 14ms 12 Jun 2023 836th rollershutter 712 92 20ms 20 Jun 2023 836th RomanHauksson 712 92 15ms 20 Jul 2023 836th cros107 🇦🇺 712 92 20ms 18 Aug 2023 836th Mikey-Beep 🇬🇧 712 92 15ms 25 Aug 2023 836th m42km 712 92 26ms 13 Nov 2023 836th knutae 🇳🇴 712 92 23ms 13 Nov 2023 836th cubed-guy 712 92 13ms 6 Dec 2023 836th andrewjc2000 712 92 18ms 10 Feb 2024 836th ziselsberger 712 92 38ms 8 Oct 2024 836th croc54 712 92 14ms 29 Dec 2024 836th Troon 712 92 21ms 12 Mar 2025 836th Lv0Sys 🇵🇱 712 92 21ms 30 May 2025 836th mathieurodic 712 92 14ms 6 days ago 854th Shanethegamer 🇺🇸 710 53 52ms 16 Apr 2023 854th SirBogman 🇺🇸 710 53 43ms 16 Oct 2023 854th annaproxy 710 53 39ms 16 Oct 2023 854th olleicua 🇺🇸 710 53 46ms 24 Dec 2023 854th Yewzir 🇧🇪 710 53 43ms 26 Dec 2023 854th FlorianCassayre 🇫🇷 710 53 37ms 20 May 2024 854th jipsong 🇩🇪 710 53 53ms 26 Jul 2024 854th xyangst 710 53 51ms 3 Oct 2024 854th tatzyr 🇯🇵 710 53 54ms 9 Nov 2024 854th edsrzf 🇳🇿 710 53 38ms 23 Nov 2024 854th BREMAUCY 🇫🇷 710 53 38ms 30 Dec 2024 854th Andriamanitra 🇫🇮 710 53 39ms 12 Jan 2025 854th CaedenHarper 🇨🇦 710 53 36ms 31 Aug 2025 854th fuzzylojik-golf 🇺🇸 710 53 49ms 13 Sep 2025 868th MeWhenI 🇻🇦 710 124 54ms 17 Apr 2023 869th dezconnect 704 93 14ms 26 Jun 2023 869th arjunprakash027 704 93 21ms 8 Aug 2025 871st liviucerchez 703 62 7ms 21 Oct 2023 871st PowershellKnut 🇳🇴 703 62 7ms 17 Mar 2024 871st xyangst 703 62 7ms 3 Oct 2024 874th snyderek 🇺🇸 703 146 2,687ms 30 Oct 2024 875th MarcMush 🇫🇷 699 116 482ms 13 Jan 2024 876th primo-ppcg 🇹🇭 697 54 37ms 22 Apr 2023 876th anter69 🇭🇺 697 54 40ms 12 Feb 2024 876th KatieLG 🇬🇧 697 54 46ms 9 Jun 2024 879th hellwue 697 94 34ms 28 Apr 2023 879th eiburns 697 94 35ms 28 Apr 2023 879th Vaekor 697 94 15ms 9 Jul 2023 879th anonymaew 697 94 14ms 19 Aug 2023 879th epic-programmer-guy 697 94 15ms 21 Dec 2023 879th Jaydosu 697 94 14ms 28 Jun 2024 879th Schreipfelerer 697 94 20ms 11 Sep 2024 879th sheeperino 🇮🇹 697 94 14ms 12 Oct 2024 879th Europe2048 697 94 20ms 30 Nov 2024 888th voytxt 🇨🇿 696 23 237ms 24 Apr 2023 888th klixel 🇨🇦 696 23 298ms 17 May 2023 888th 4hg 🇺🇸 696 23 256ms 14 Jul 2023 891st DialFrost 🇸🇬 696 387 1,343ms 29 Jan 2025 892nd nathanadams 🇳🇿 694 97 11ms 22 Apr 2023 893rd alphafalfa 693 63 3ms 6 Nov 2024 894th ListeriaM 693 148 2,728ms 20 Aug 2023 895th Apataras 692 106 748ms 24 Jun 2025 896th jessegyger 691 63 7ms 15 May 2024 897th GolfingSuccess 🇬🇷 691 119 3ms 16 Apr 2023 898th m-tkach 🇺🇦 691 241 30ms 2 May 2025 899th Yewzir 🇧🇪 689 64 1,159ms 19 Nov 2023 900th dokutan 689 84 16ms 1 Jul 2024 First Prev 826–900 of 1,364 Next Last