The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Zeckendorf Representation 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 76th FlorianCassayre 🇫🇷 895 87 13ms 6 Jul 2024 76th plcc0 895 87 12ms 4 Apr 2025 76th rucin93 🇵🇱 895 87 12ms 11 Jul 2025 76th snoozingnewt 🇺🇸 895 87 16ms 25 days ago 80th DialFrost 🇸🇬 895 125 419ms 24 Sep 2025 80th sean-niemann 🇺🇸 895 125 500ms 24 Sep 2025 80th nwellnhof 🇩🇪 895 125 473ms 25 Sep 2025 80th JayXon 🇺🇸 895 125 471ms 26 Sep 2025 80th stefangimmillaro 895 125 415ms 21 days ago 85th xsot 🇸🇬 894 79 4ms 26 Apr 2025 86th sean-niemann 🇺🇸 894 122 426ms 6 Jul 2024 86th Steffan153 🇫🇮 894 122 413ms 6 Jul 2024 86th snyderek 🇺🇸 894 122 412ms 17 Dec 2024 89th lifthrasiir 🇰🇷 893 42 3ms 29 Nov 2024 90th JayXon 🇺🇸 892 95 2ms 7 Jul 2024 91st SirBogman 🇺🇸 891 55 163ms 2 Jul 2024 92nd JayXon 🇺🇸 890 97 103ms 7 Jul 2024 92nd Shanethegamer 🇺🇸 890 97 103ms 16 Sep 2024 94th MeWhenI 🇻🇦 889 63 45ms 1 Jul 2024 95th lifthrasiir 🇰🇷 889 80 479ms 2 Dec 2024 96th JayXon 🇺🇸 889 111 2ms 6 Jul 2024 97th kg583 🇺🇸 888 106 10ms 18 Aug 2025 98th JayXon 🇺🇸 886 115 343ms 5 Jul 2024 98th tomtheisen 🇺🇸 886 115 374ms 7 Nov 2024 100th GrayJoKing 🇦🇺 884 95 104ms 17 Aug 2024 100th mousetail 🇳🇱 884 95 20ms 28 Sep 2024 100th ovs-code 🇩🇪 884 95 10ms 10 Oct 2024 103rd JayXon 🇺🇸 883 153 289ms 4 Jul 2024 103rd emplv 🇱🇻 883 153 286ms 4 Jul 2024 105th JayXon 🇺🇸 883 154 178ms 16 Sep 2024 106th Steffan153 🇫🇮 882 71 145ms 18 Aug 2024 106th sean-niemann 🇺🇸 882 71 141ms 8 Jan 2025 108th MeWhenI 🇻🇦 881 99 21ms 16 Dec 2024 108th GrayJoKing 🇦🇺 881 99 21ms 3 Feb 2025 110th ovs-code 🇩🇪 880 78 362ms 8 Jul 2024 111th JayXon 🇺🇸 880 116 2,915ms 25 Jan 2025 112th inventshah 880 124 410ms 1 Jul 2024 112th nwellnhof 🇩🇪 880 124 446ms 3 Jul 2024 112th tailorspy 880 124 395ms 10 Jul 2024 115th lynn 879 129 129ms 2 Jul 2024 116th emgordon154 878 81 423ms 25 Mar 2025 116th albanian-laundromat 878 81 420ms 4 Aug 2025 118th error256 878 97 78ms 2 Jul 2024 119th namelessiw 878 116 365ms 20 Jun 2025 120th JayXon 🇺🇸 878 132 109ms 5 Jul 2024 120th Shanethegamer 🇺🇸 878 132 120ms 13 Sep 2024 122nd nwellnhof 🇩🇪 878 154 251ms 10 Jul 2024 123rd DialFrost 🇸🇬 877 99 19ms 17 Mar 2025 124th JayXon 🇺🇸 877 106 107ms 24 May 2025 125th kg583 🇺🇸 877 115 20ms 18 May 2025 126th Shanethegamer 🇺🇸 877 155 181ms 16 Sep 2024 127th starfihs 875 89 32ms 2 Jul 2024 128th DialFrost 🇸🇬 874 84 1,055ms 30 Aug 2025 129th JayXon 🇺🇸 874 131 468ms 6 Jul 2024 129th Shanethegamer 🇺🇸 874 131 465ms 13 Sep 2024 131st GrayJoKing 🇦🇺 873 91 874ms 6 Jul 2024 132nd DialFrost 🇸🇬 873 100 31ms 15 Dec 2024 133rd IanUtley 873 105 23ms 1 Jul 2024 133rd GrayJoKing 🇦🇺 873 105 22ms 3 Jul 2024 135th Shanethegamer 🇺🇸 873 117 2,986ms 25 Oct 2024 136th Shanethegamer 🇺🇸 872 115 5ms 13 Sep 2024 137th Steffan153 🇫🇮 872 130 137ms 1 Jul 2024 137th ovs-code 🇩🇪 872 130 160ms 2 Jul 2024 139th MeWhenI 🇻🇦 871 117 392ms 19 Jun 2025 139th sean-niemann 🇺🇸 871 117 422ms 20 Jun 2025 139th stefangimmillaro 871 117 393ms 20 Jun 2025 142nd MeWhenI 🇻🇦 870 62 8ms 7 Aug 2024 143rd JayXon 🇺🇸 870 120 458ms 5 Jul 2024 144th KasperKivimaeki 🇫🇮 869 98 2ms 17 Aug 2025 145th kg583 🇺🇸 867 128 48ms 24 May 2025 145th edsrzf 🇳🇿 867 128 47ms 16 Aug 2025 147th JayXon 🇺🇸 867 154 3ms 7 Jul 2024 148th primo-ppcg 🇹🇭 866 76 4ms 22 Jan 2025 149th ovs-code 🇩🇪 866 126 434ms 1 Jul 2024 150th stefangimmillaro 866 156 292ms 22 Aug 2024 First Prev 76–150 of 658 Next Last