The Minesweeper hole will go live in approximately 17 hours. Why not try and solve it ahead of time?
Prime Numbers in Rust 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 Tower of Hanoi 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 Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 73rd xnacly 🇩🇪 744 82 121ms 5 Jul 2023 73rd StronkCheese 🇺🇸 744 82 132ms 7 Sep 2023 78th akusumoto 🇯🇵 735 83 118ms 19 Apr 2022 78th CarsonChr 🇺🇸 735 83 121ms 7 Apr 2024 80th hyvyys 709 86 120ms 22 Sep 2020 80th inverseLorentz 🇦🇺 709 86 124ms 12 May 2024 82nd StHagel 693 88 150ms 23 Nov 2021 82nd Mabeloid 🇳🇴 693 88 125ms 7 days ago 84th HumanoidCPU 685 89 123ms 1 Apr 2024 85th cbondurant 670 91 124ms 7 May 2021 85th 0x00A 670 91 108ms 14 Oct 2022 85th retrohun 670 91 107ms 28 Dec 2022 85th Betuaredead 670 91 121ms 4 Jan 2023 85th CaedenHarper 🇨🇦 670 91 112ms 15 Aug 2025 90th Pena86 663 92 132ms 27 May 2021 90th dzshn 663 92 120ms 8 Jun 2021 90th june410 🇨🇦 663 92 124ms 16 Jun 2024 93rd tomh1012 656 93 122ms 13 Oct 2020 93rd JesseNoEyes 🇺🇸 656 93 123ms 14 May 2025 95th Codsilla 🇨🇦 629 97 119ms 2 Jul 2022 95th mdnestor 629 97 122ms 16 Jan 2023 95th funnsam 🇭🇰 629 97 133ms 23 Oct 2023 98th ytaki0801 🇯🇵 622 98 123ms 21 Jun 2021 99th sona-tau 616 99 124ms 10 Mar 2023 100th dyedquartz 610 100 134ms 14 Oct 2022 101st goodingc 604 101 118ms 3 Oct 2021 102nd janleigh 🇵🇭 575 106 123ms 20 May 2022 103rd RobertHoeh 570 107 125ms 6 May 2022 103rd cyrilboyer 🇫🇷 570 107 123ms 27 Dec 2023 105th Pale-Vessel 565 108 125ms 23 Sep 2025 106th LeftPathLane 540 113 122ms 1 Nov 2022 107th bob8677 535 114 121ms 10 May 2021 108th KatieLG 🇬🇧 530 115 111ms 29 Sep 2024 109th mattrwalters 521 117 217ms 15 Jan 2020 109th mokymok 🇺🇸 521 117 110ms 9 Nov 2021 111th KatieLG-Transpiler 🇬🇧 517 118 111ms 24 Jun 2022 111th zt14427 517 118 122ms 30 Aug 2023 113th willpiam 513 119 125ms 19 Oct 2023 114th festiveelephantseal 🇺🇸 504 121 119ms 10 Jun 2021 115th nwatx 480 127 125ms 1 Dec 2021 116th ze-h 🇺🇸 473 129 124ms 28 Feb 2023 117th bwenstar 466 131 122ms 9 Jul 2025 118th Lampomaniac 🇳🇴 449 136 123ms 27 Dec 2021 119th kurkale6ka 427 143 159ms 16 Aug 2024 120th WatMan77 409 149 121ms 26 May 2025 121st antonymerle 247 247 133ms 16 May 2020 First Prev 76–121 of 121
