The Minesweeper hole will go live in approximately 10 hours. Why not try and solve it ahead of time?
Leyland Numbers in all languages 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 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 Bytes Time Submitted 450th Nigel-C 845 84 11ms 30 May 2022 450th OhmNomNom 845 84 11ms 14 Oct 2022 450th betaveros 845 84 10ms 31 Dec 2022 450th yzhs 🇩🇪 845 84 11ms 23 Jun 2023 450th JunkIce 845 84 10ms 24 Nov 2024 456th Sp3000 🇦🇺 845 112 110ms 13 Jan 2024 457th primo-ppcg 🇹🇭 845 147 201ms 18 Jan 2022 458th arjanadriaanse 🇳🇱 844 81 147ms 10 Feb 2022 458th aDwarfNamedUrist 844 81 136ms 6 Dec 2022 460th sean-niemann 🇺🇸 844 131 2,096ms 21 Jan 2024 461st ovs-code 🇩🇪 844 176 271ms 25 Aug 2023 462nd DialFrost 🇸🇬 843 67 574ms 9 Jun 2024 463rd primo-ppcg 🇹🇭 843 90 15ms 6 Feb 2022 464th Steffan153 🇫🇮 843 117 134ms 8 Apr 2023 465th DialFrost 🇸🇬 843 123 4,414ms 1 Mar 2025 466th emgordon154 843 250 1,894ms 16 Sep 2025 467th Shanethegamer 🇺🇸 842 67 13ms 17 Aug 2024 468th SirBogman 🇺🇸 841 56 109ms 29 Nov 2021 468th Natanaelel 🇸🇪 841 56 111ms 9 Dec 2021 470th primo-ppcg 🇹🇭 839 56 169ms 15 Sep 2020 470th JayXon 🇺🇸 839 56 151ms 9 Jan 2022 472nd GrayJoKing 🇦🇺 839 121 68ms 10 Mar 2023 473rd JayXon 🇺🇸 839 177 250ms 9 Feb 2024 474th Yax42 🇫🇷 838 135 394ms 18 days ago 475th detrumi 🇳🇱 838 150 239ms 21 Oct 2020 476th nwellnhof 🇩🇪 837 126 3ms 22 Aug 2020 477th primo-ppcg 🇹🇭 836 109 10ms 5 Feb 2025 478th abailey2020 🇺🇸 835 85 10ms 10 Dec 2020 478th Secozzi 835 85 17ms 21 Mar 2021 478th mokymok 🇺🇸 835 85 12ms 22 Jul 2021 478th tkr-sh 🇰🇵 835 85 81ms 29 Apr 2022 478th 2011-Chan-Ethan 835 85 15ms 19 Jul 2023 478th jtaxen 835 85 13ms 29 Apr 2024 478th cros107 🇦🇺 835 85 17ms 11 Jul 2024 478th hiichbindermax 835 85 13ms 17 Sep 2024 478th RaBa21 🇭🇺 835 85 85ms 17 Jul 2025 478th wuduculfre 835 85 11ms 22 Jul 2025 488th ovs-code 🇩🇪 835 245 828ms 25 Jan 2025 489th RobertHoeh 833 82 227ms 1 Feb 2024 489th YAJUE114514 833 82 158ms 15 Jul 2025 491st dcgjb 831 68 250ms 3 May 2024 492nd m-tkach 🇺🇦 831 127 2ms 30 Aug 2023 492nd KasperKivimaeki 🇫🇮 831 127 5ms 21 Jul 2025 494th zacjl 830 42 7ms 29 Jun 2025 495th lynn 830 54 1,050ms 13 Apr 2021 496th primo-ppcg 🇹🇭 830 179 271ms 22 Aug 2020 497th albanian-laundromat 829 247 837ms 10 days ago 498th rucin93 🇵🇱 828 77 1,296ms 3 Aug 2024 499th primo-ppcg 🇹🇭 828 116 138ms 17 Aug 2021 500th chordowl 827 152 229ms 17 Mar 2021 501st ovs-code 🇩🇪 826 57 111ms 27 May 2024 502nd sk- 825 86 13ms 11 Sep 2020 502nd Loag 825 86 12ms 14 Nov 2021 502nd Re-Adventures 🇮🇳 825 86 28ms 1 Dec 2021 502nd Irratix 🇳🇱 825 86 10ms 16 Apr 2022 502nd QuincyNash 🇺🇸 825 86 13ms 6 Dec 2022 502nd msbranicky 825 86 11ms 23 Jul 2023 502nd aalec 825 86 17ms 25 Apr 2024 509th AdrienHache 🇫🇷 825 88 86ms 6 Oct 2024 510th dokutan 825 101 79ms 8 Jun 2024 511th nwellnhof 🇩🇪 824 57 41ms 28 Oct 2021 511th anter69 🇭🇺 824 57 47ms 5 Apr 2022 511th Steffan153 🇫🇮 824 57 39ms 25 Mar 2023 511th GrayJoKing 🇦🇺 824 57 61ms 30 Nov 2023 511th DialFrost 🇸🇬 824 57 162ms 1 Jun 2024 511th sean-niemann 🇺🇸 824 57 34ms 4 Aug 2025 517th ovs-code 🇩🇪 824 118 6ms 2 Feb 2023 518th rowan-OzRunways 824 137 220ms 26 Jan 2021 518th kaascevich 824 137 279ms 9 Jul 2025 520th Natanaelel 🇸🇪 823 68 3ms 15 Jan 2024 521st iczelia 🇩🇪 823 83 133ms 12 days ago 522nd commandblockguy 🇺🇸 821 80 586ms 1 Sep 2025 523rd stefangimmillaro 821 153 3,305ms 17 Oct 2023 523rd inverseLorentz 🇦🇺 821 153 224ms 22 Apr 2024 525th dvargas46 🇺🇸 820 74 5ms 25 Feb 2023 First Prev 451–525 of 1,820 Next Last