The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Arithmetic Numbers in Java in bytes. 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 Bytes Time Submitted 1st ovs-code 🇩🇪 1,000 98 611ms 24 Sep 2025 2nd JayXon 🇺🇸 980 100 876ms 25 Sep 2025 3rd fuzzylojik-golf 🇺🇸 970 101 418ms 24 Sep 2025 3rd sean-niemann 🇺🇸 970 101 433ms 24 Sep 2025 3rd Shanethegamer 🇺🇸 970 101 450ms 25 Sep 2025 3rd nwellnhof 🇩🇪 970 101 451ms 25 Sep 2025 7th DialFrost 🇸🇬 951 103 423ms 24 Sep 2025 7th namelessiw 951 103 461ms 24 days ago 7th stefangimmillaro 951 103 617ms 22 days ago 7th CaedenHarper 🇨🇦 951 103 754ms 10 days ago 11th dokutan 942 104 434ms 24 Sep 2025 11th Yewzir 🇧🇪 942 104 636ms 26 days ago 11th snoozingnewt 🇺🇸 942 104 451ms 18 days ago 14th Schmitt-Very-Cool 875 112 443ms 26 Sep 2025 15th Liibe 852 115 432ms 25 Sep 2025 16th kmathis22 817 120 772ms 13 days ago 17th Steffan153 🇫🇮 710 138 403ms 5 Dec 2023 18th MeWhenI 🇻🇦 700 140 388ms 2 Oct 2023 18th tigerdan2 🇩🇪 700 140 577ms 2 Oct 2023 20th janbehrens 🇩🇪 695 141 405ms 7 Oct 2023 20th Apataras 695 141 531ms 17 Jun 2025 22nd eMGeeneer 685 143 672ms 15 Jun 2024 23rd h3ra993huskp 🇯🇵 681 144 640ms 8 Oct 2023 23rd HumanoidCPU 681 144 371ms 14 Feb 2024 23rd yoshykai 681 144 424ms 27 Mar 2025 26th squid233 676 145 379ms 3 Oct 2023 27th joshuaxie8 671 146 388ms 9 Jul 2025 28th msbranicky 667 147 399ms 9 Jan 2024 29th Jacob385 649 151 532ms 12 Mar 2024 30th p-vf 🇨🇭 645 152 430ms 27 Nov 2023 30th ravnskjaer 🇩🇰 645 152 589ms 20 Dec 2024 32nd sciencejiho 641 153 419ms 10 Feb 2025 33rd GWStuart 594 165 460ms 18 Jul 2024 34th MrGagnonHPS 580 169 471ms 15 Oct 2023 34th VladislavGitter 🇪🇸 580 169 402ms 13 Nov 2023 36th luca1339 560 175 564ms 16 Jun 2024 37th clayboll99 557 176 422ms 17 Jul 2025 38th VidhaanShahh 497 197 379ms 19 Jul 2025 39th carlosbviteri 462 212 477ms 24 May 2024 40th kevinnaviapaiva 417 235 560ms 15 Feb 2025 41st noahdorsch 278 352 451ms 5 May 2025 42nd KatieLG 🇬🇧 3 37,689 557ms 24 Sep 2025 43rd KatieLG-Transpiler 🇬🇧 3 37,740 330ms 1 Oct 2023 44th Mabeloid 🇳🇴 2 45,401 325ms 3 Oct 2024 1–44 of 44