The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Inventory Sequence 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 676th msbranicky 707 108 61ms 10 Jan 2024 677th Jacob385 707 112 607ms 11 hours ago 678th Steffan153 🇫🇮 706 88 35ms 20 Feb 2024 678th albanian-laundromat 706 88 26ms 22 Jul 2025 678th kg583 🇺🇸 706 88 19ms 18 Aug 2025 681st albanian-laundromat 706 205 14ms 26 Sep 2025 682nd trinityy-7 705 70 17ms 17 Mar 2024 683rd RockOfStone 705 88 2ms 9 Mar 2024 684th za3k 704 74 11ms 20 Nov 2022 684th MaxElf999 704 74 26ms 21 Nov 2022 684th celiendonze 🇨🇭 704 74 17ms 25 Apr 2023 684th willschremmer 704 74 32ms 11 May 2024 684th moustave 704 74 33ms 2 Dec 2024 689th MeWhenI 🇻🇦 702 46 3ms 15 Apr 2023 690th Babafaba 697 71 444ms 6 days ago 691st blaztoma 🇱🇹 697 89 41ms 16 Aug 2025 692nd Shanethegamer 🇺🇸 697 93 247ms 21 Apr 2025 693rd msbranicky 697 123 126ms 19 Sep 2023 694th MeWhenI 🇻🇦 696 61 139ms 3 Aug 2024 695th ovs-code 🇩🇪 696 94 12ms 18 Jul 2023 696th HumanoidCPU 695 52 65ms 26 Jun 2024 697th akshatj27 🇦🇶 695 71 16ms 12 Dec 2022 698th betaveros 695 75 16ms 31 Dec 2022 698th Wildst 695 75 16ms 7 Jul 2023 698th mosho-p 695 75 25ms 14 Sep 2023 698th eiburns 695 75 18ms 26 Oct 2023 702nd CaedenHarper 🇨🇦 695 114 362ms 22 days ago 703rd blaztoma 🇱🇹 695 124 28ms 2 Sep 2025 704th MeWhenI 🇻🇦 692 54 9ms 17 Nov 2023 705th Shanethegamer 🇺🇸 690 86 31ms 21 Apr 2023 706th snoozingnewt 🇺🇸 689 90 44ms 14 days ago 707th msbranicky 687 72 468ms 17 Jan 2024 708th Edjyzod 686 76 28ms 31 Mar 2023 709th Yewzir 🇧🇪 686 106 543ms 7 Feb 2024 710th BREMAUCY 🇫🇷 682 53 55ms 19 May 2023 710th annaproxy 682 53 51ms 22 Sep 2023 712th msbranicky 682 91 2ms 29 Sep 2023 713th MeWhenI 🇻🇦 681 91 42ms 17 Feb 2023 714th albanian-laundromat 680 59 2ms 20 Aug 2025 715th blaztoma 🇱🇹 679 97 91ms 2 Sep 2025 716th janbehrens 🇩🇪 678 73 247ms 23 Nov 2022 717th MeWhenI 🇻🇦 678 75 102ms 13 Dec 2022 718th Squidled 677 77 15ms 3 Jan 2023 718th mbittner20 677 77 24ms 27 May 2023 718th xyangst 677 77 16ms 7 Oct 2024 721st KrausRaus 🇺🇸 676 73 13ms 7 Dec 2022 721st LordSir101 676 73 17ms 8 Aug 2025 723rd Shanethegamer 🇺🇸 676 98 22ms 23 Nov 2022 724th Kacarott 🇦🇺 676 251 5ms 27 Aug 2024 725th arctouch-cristiannevianna 675 111 355ms 31 May 2023 726th snoozingnewt 🇺🇸 675 127 123ms 14 days ago 727th KatieLG 🇬🇧 672 98 119ms 15 Jan 2023 728th ovs-code 🇩🇪 671 90 26ms 21 Nov 2022 729th olleicua 🇺🇸 667 30 289ms 11 Mar 2024 729th emgordon154 667 30 382ms 6 Jun 2025 731st janAkali 🇷🇺 666 99 139ms 17 May 2025 732nd msbranicky 661 98 106ms 10 Jan 2024 733rd typeswitch-dev 🇵🇹 661 99 7ms 17 Aug 2023 734th Shanethegamer 🇺🇸 660 75 309ms 22 Apr 2025 735th Shanethegamer 🇺🇸 660 77 98ms 12 Dec 2022 736th Techdude01 660 79 16ms 20 Jan 2023 736th rollershutter 660 79 49ms 4 Jul 2023 736th bob-th 660 79 16ms 19 Aug 2023 736th qwjhvbxi 660 79 15ms 6 Feb 2024 740th kmathis22 660 120 410ms 12 hours ago 741st emgordon154 658 75 23ms 8 Aug 2024 742nd CaedenHarper 🇨🇦 658 114 369ms 7 days ago 743rd tatzyr 🇯🇵 657 55 56ms 12 Feb 2025 744th RedzGoose 🇦🇺 655 99 101ms 11 Oct 2024 745th MeWhenI 🇻🇦 655 100 4ms 20 Jul 2023 746th copy 652 32 3ms 25 days ago 747th Vaekor 652 80 16ms 9 Jul 2023 747th rucin93 🇵🇱 652 80 23ms 10 Feb 2024 747th JunkIce 652 80 20ms 26 Dec 2024 747th fuzzylojik-golf 🇺🇸 652 80 16ms 9 Jun 2025 First Prev 676–750 of 1,570 Next Last