The Minesweeper hole will go live in approximately 5 days. Why not try and solve it ahead of time?
12 Days of Christmas 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 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 825th Vaekor 873 523 394ms 9 Jul 2023 825th coltraloz 🇪🇸 873 523 426ms 22 Apr 2024 825th snoozingnewt 🇺🇸 873 523 512ms 22 days ago 829th klixel 🇨🇦 873 529 183ms 4 Jun 2023 830th SirBogman 🇺🇸 873 691 15ms 23 Nov 2022 831st sagarv26 872 458 213ms 11 Jun 2021 832nd Natanaelel 🇸🇪 872 467 9ms 11 Sep 2021 832nd SirBogman 🇺🇸 872 467 13ms 10 Dec 2021 832nd GeorgeStechman 🇬🇧 872 467 8ms 20 Sep 2022 832nd DayDun 🇸🇪 872 467 9ms 19 Jan 2023 832nd strattonwhisler 872 467 10ms 27 Mar 2025 832nd Andrey-Plotnikov 872 467 12ms 27 Jun 2025 838th guliyevemil1 🇦🇿 872 473 12ms 18 Apr 2020 838th hjcafaroUC 872 473 11ms 28 Jul 2020 838th Foxx-l 872 473 10ms 30 Mar 2023 838th tobyLovick 872 473 10ms 6 Dec 2023 838th m42km 872 473 10ms 4 Feb 2024 838th chenmingxiang110 872 473 15ms 19 Feb 2024 838th abhishekg999 872 473 11ms 21 Sep 2024 838th fuzzylojik-golf 🇺🇸 872 473 12ms 13 Jun 2025 838th wuduculfre 872 473 10ms 27 Jul 2025 847th janbehrens 🇩🇪 872 486 352ms 21 Nov 2021 847th SubsTheTechnomancer 872 486 309ms 28 Feb 2023 847th snoozingnewt 🇺🇸 872 486 328ms 23 Sep 2023 847th neel11235813 872 486 348ms 26 Mar 2024 851st menglishca 🇨🇦 872 524 460ms 6 Aug 2021 852nd 0xjac 🇨🇭 872 529 280ms 15 Jun 2020 853rd SirBogman 🇺🇸 871 414 127ms 5 Oct 2020 854th retrohun 871 425 2ms 25 Sep 2022 855th Michaelncallahan 871 447 35ms 17 Apr 2020 855th Haksell 🇦🇶 871 447 37ms 22 Feb 2023 857th dokutan 871 477 335ms 19 Jun 2024 858th GolfingSuccess 🇬🇷 871 515 63ms 25 Dec 2023 859th guliyevemil1 🇦🇿 871 530 285ms 16 Apr 2020 859th yamhab 🇨🇦 871 530 141ms 13 Sep 2023 861st sean-niemann 🇺🇸 870 430 3ms 3 Jan 2024 861st neel11235813 870 430 3ms 26 Mar 2024 863rd indented-automation 870 459 230ms 7 May 2024 864th emgordon154 870 463 1,003ms 21 Jul 2024 865th dsntzn 🇸🇰 870 468 8ms 9 Aug 2020 865th lowlighter 870 468 9ms 30 Oct 2020 865th SpareManiKatti 870 468 10ms 11 Sep 2021 865th akshatj27 🇦🇶 870 468 11ms 11 Jan 2022 865th pineapplebox 870 468 9ms 11 Feb 2022 865th Cazka 870 468 9ms 12 Feb 2022 865th BambooleanLogic 🇸🇪 870 468 9ms 19 Oct 2023 872nd wazawoo 870 474 12ms 21 Oct 2018 872nd EManLava 870 474 11ms 8 May 2020 872nd Ellipsibus 870 474 11ms 2 Aug 2022 872nd mosho-p 870 474 14ms 13 Oct 2022 872nd yoka255 870 474 10ms 25 Mar 2023 872nd mattf1n 870 474 11ms 25 Oct 2023 872nd elgan65536 870 474 14ms 15 Apr 2024 872nd LuisGoncalves05 🇵🇹 870 474 10ms 18 Jul 2025 872nd RaBa21 🇭🇺 870 474 13ms 21 Jul 2025 881st Timwi 870 487 380ms 4 Dec 2024 882nd Shanethegamer 🇺🇸 870 511 142ms 9 Jun 2022 883rd prplz 🇦🇺 870 516 63ms 4 Jan 2022 884th janbehrens 🇩🇪 870 525 491ms 17 Jun 2023 885th jvdp1 870 549 46ms 24 Dec 2020 885th stefangimmillaro 870 549 45ms 31 May 2025 887th blaztoma 🇱🇹 869 448 38ms 13 days ago 888th Yewzir 🇧🇪 869 484 126ms 27 Mar 2024 889th dokutan 868 464 991ms 21 Apr 2025 890th mintypython 868 469 9ms 19 Oct 2018 890th rexim 868 469 11ms 28 Aug 2020 890th DaCuteRaccoon 868 469 9ms 30 Nov 2022 893rd lucadonini96 868 475 11ms 17 Apr 2020 893rd Hydrophobefireman 868 475 12ms 17 Jul 2020 893rd dourvaris 868 475 19ms 9 Aug 2020 893rd DeFilippis 868 475 10ms 9 Feb 2021 893rd cubed-guy 868 475 13ms 17 Oct 2021 893rd Bonjour27891 🇻🇳 868 475 11ms 13 Mar 2022 893rd Trunksistor 🇫🇷 868 475 10ms 21 Apr 2022 893rd AbelPelser 868 475 13ms 2 Jul 2022 First Prev 826–900 of 3,860 Next Last
