The Minesweeper hole will go live in approximately 2 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 596th joll05 🇸🇪 887 465 14ms 1 Nov 2022 596th SirBogman 🇺🇸 887 465 9ms 5 Jan 2023 596th ehulinsky 🇺🇸 887 465 12ms 7 May 2023 596th primo-ppcg 🇹🇭 887 465 73ms 16 Oct 2023 596th erikji 887 465 10ms 3 Feb 2025 596th CornerMercury 🇬🇧 887 465 9ms 3 days ago 607th ETHproductions 🇺🇸 887 468 315ms 21 Dec 2018 608th MWI-polygolf 887 503 275ms 6 Dec 2023 609th lynn 886 412 40ms 16 Oct 2023 610th strout 886 502 144ms 15 Aug 2022 611th makononov 886 521 166ms 28 Feb 2025 611th KasperKivimaeki 🇫🇮 886 521 178ms 22 days ago 613th SephQ 885 440 34ms 31 Dec 2020 613th JRaspass 🇬🇧 885 440 34ms 18 Jan 2023 615th erdnaxeli 🇫🇷 885 455 1,003ms 17 Apr 2021 616th Attero 🇸🇪 885 459 6ms 25 Sep 2023 617th KatieLG 🇬🇧 885 460 10ms 2 May 2021 617th jordanmbell 885 460 9ms 7 Dec 2021 617th polyrtm 885 460 9ms 17 Mar 2022 617th rummik 885 460 10ms 18 Oct 2022 617th trinityy-7 885 460 9ms 2 Oct 2023 617th helbling 🇨🇭 885 460 10ms 24 Feb 2024 623rd lrustand 885 466 15ms 3 Feb 2018 623rd TobyBoyne 🇬🇧 885 466 13ms 1 Jun 2019 623rd RDShah 885 466 12ms 2 Feb 2020 623rd dim-an 885 466 12ms 8 Dec 2020 623rd OllieBoyne 🇬🇧 885 466 13ms 31 Dec 2020 623rd ihalseide 🇺🇸 885 466 13ms 5 Jun 2021 623rd Anonymousellama21 885 466 14ms 9 May 2022 623rd jakobkordez 🇸🇮 885 466 14ms 19 Oct 2022 623rd CatsAreFluffy 885 466 11ms 18 Dec 2022 623rd PaulMWeiser 885 466 11ms 25 Mar 2023 623rd MWI-polygolf 885 466 15ms 6 Dec 2023 623rd logvp 885 466 14ms 12 Jan 2024 623rd PotatoSaladOverlord 885 466 11ms 19 Jan 2024 623rd smilesformiles3 885 466 13ms 11 Jun 2025 637th MostParsingVex 885 507 59ms 23 Jan 2025 638th JesperJ 884 452 195ms 9 Jun 2020 638th rvdnieuwendijk 🇳🇱 884 452 201ms 23 Oct 2020 640th Shanethegamer 🇺🇸 884 459 2ms 22 Mar 2023 641st sean-niemann 🇺🇸 884 495 1ms 14 Jul 2025 642nd inventshah 884 508 67ms 16 Sep 2023 643rd MeWhenI 🇻🇦 884 522 191ms 13 Nov 2022 643rd vidanm 🇫🇷 884 522 197ms 11 Jun 2025 645th kurkale6ka 883 398 5ms 31 Aug 2021 646th 386asm 🇺🇸 883 400 69ms 24 Apr 2023 647th Shanethegamer 🇺🇸 883 456 815ms 28 Jul 2021 648th user189032 883 461 10ms 29 May 2019 648th ScottHamper 883 461 10ms 25 Jun 2021 648th nathanadams 🇳🇿 883 461 9ms 29 Aug 2021 648th LukeBridges 🇬🇧 883 461 8ms 20 Oct 2022 648th inventshah 883 461 9ms 23 Jan 2023 648th cloudyshoe 883 461 9ms 20 May 2025 654th TheAristos 883 467 11ms 25 Oct 2019 654th reedwilemon 883 467 13ms 12 Jun 2020 654th georgehulme 883 467 11ms 26 Jan 2022 654th SniperSmiley 🇺🇸 883 467 10ms 5 Dec 2022 654th nstearns96 🇬🇧 883 467 10ms 13 Jan 2023 654th isorlab49 883 467 11ms 24 May 2023 654th yzhs 🇩🇪 883 467 10ms 23 Jun 2023 654th LocNgu 883 467 10ms 13 Jul 2023 654th CorporalCrawdad 883 467 9ms 5 Sep 2024 654th andrewjc2000 883 467 10ms 25 Feb 2025 654th AnAwesomGuy 883 467 12ms 17 Sep 2025 654th qpwoeirut 883 467 11ms 27 days ago 666th revlayle 🇺🇸 883 480 348ms 31 May 2022 667th EthanSansom 883 488 82ms 12 days ago 668th johnnythedoggie 883 505 109ms 10 Oct 2020 669th GinjaNinja32 883 523 196ms 16 Apr 2020 670th UnderKoen 🇳🇱 883 535 2ms 3 Feb 2024 671st IISResetMe 882 453 197ms 16 Apr 2025 672nd detrumi 🇳🇱 882 471 272ms 25 Oct 2020 673rd AnAwesomGuy 882 482 3,784ms 17 Sep 2025 674th nwellnhof 🇩🇪 882 509 60ms 9 Jan 2022 675th SubsTheTechnomancer 881 442 32ms 3 Mar 2023 First Prev 601–675 of 3,864 Next Last
