The Minesweeper hole will go live in approximately 4 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 747th Flekay 🇩🇪 652 80 22ms 10 Jul 2025 752nd emgordon154 652 91 28ms 30 Dec 2024 753rd snoozingnewt 🇺🇸 652 101 89ms 14 days ago 754th CarsonChr 🇺🇸 652 115 361ms 7 Apr 2024 755th blaztoma 🇱🇹 651 76 494ms 2 Sep 2025 756th weliveinhell 🇭🇹 650 76 16ms 18 Sep 2023 756th itserasmus 650 76 14ms 9 Apr 2024 756th eranws 650 76 13ms 23 Dec 2024 759th edsrzf 🇳🇿 650 80 27ms 27 Aug 2025 760th blaztoma 🇱🇹 646 102 140ms 3 Sep 2025 761st fkantelberg 644 81 14ms 23 Jul 2023 761st CutSandstone 644 81 15ms 4 Jul 2024 763rd snoozingnewt 🇺🇸 642 68 940ms 14 days ago 764th xyangst 641 77 19ms 7 Oct 2024 765th snoozingnewt 🇺🇸 640 97 2ms 14 days ago 766th msbranicky 640 103 125ms 19 Sep 2023 767th Lydxn 🇨🇦 639 124 422ms 24 Jun 2023 768th TaserTheFox 🇺🇸 636 82 16ms 31 Mar 2023 768th StefanHabel 🇨🇦 636 82 18ms 21 Apr 2024 770th epic-programmer-guy 635 102 234ms 3 Jan 2024 771st ericlangedijk 🇸🇮 635 118 386ms 23 May 2023 772nd edsrzf 🇳🇿 634 98 19ms 6 Jan 2025 773rd Steffan153 🇫🇮 633 125 407ms 14 Aug 2024 774th glesnick 628 83 59ms 23 Nov 2022 774th Yewzir 🇧🇪 628 83 16ms 7 Feb 2024 774th wh3n3v3r 🇨🇿 628 83 16ms 14 Nov 2024 777th snoozingnewt 🇺🇸 628 105 49ms 14 days ago 778th emgordon154 625 68 157ms 9 Aug 2024 779th olleicua 🇺🇸 625 79 16ms 19 Jan 2024 780th madex 🇩🇪 624 94 3ms 14 Jun 2023 780th msbranicky 624 94 2ms 10 Jan 2024 782nd janbehrens 🇩🇪 623 127 370ms 21 Nov 2022 782nd MeWhenI 🇻🇦 623 127 399ms 23 Nov 2022 784th blaztoma 🇱🇹 622 151 27ms 3 Sep 2025 785th twocatsinatrenchcoat 621 84 16ms 29 Nov 2022 785th FortuiteMan 🇫🇷 621 84 21ms 21 Jul 2025 787th blaztoma 🇱🇹 620 107 18ms 2 Sep 2025 788th rucin93 🇵🇱 619 80 507ms 10 Feb 2024 788th JunkIce 619 80 512ms 26 Dec 2024 788th fuzzylojik-golf 🇺🇸 619 80 475ms 6 Jul 2025 791st blaztoma 🇱🇹 617 80 10ms 2 Sep 2025 792nd snoozingnewt 🇺🇸 617 105 161ms 14 days ago 793rd Shanethegamer 🇺🇸 617 120 47ms 12 Sep 2024 794th blaztoma 🇱🇹 616 118 168ms 2 Sep 2025 795th MeWhenI 🇻🇦 615 101 2ms 24 Nov 2022 795th msbranicky 615 101 23ms 4 Aug 2023 797th Yewzir 🇧🇪 611 81 485ms 7 Feb 2024 798th yzhs 🇩🇪 611 106 178ms 25 Jun 2023 799th emgordon154 610 71 25ms 19 Sep 2024 800th emgordon154 609 205 3,733ms 18 Jul 2024 801st blaztoma 🇱🇹 608 138 1,248ms 2 Sep 2025 802nd blaztoma 🇱🇹 607 72 1,050ms 3 Sep 2025 802nd MeWhenI 🇻🇦 607 72 850ms 15 Sep 2025 804th AZ9tumas 606 86 16ms 17 Dec 2022 804th jmerle 🇳🇱 606 86 27ms 11 Jul 2023 804th Mikey-Beep 🇬🇧 606 86 16ms 2 Jun 2024 804th khaninm 606 86 24ms 4 Jun 2025 808th MeWhenI 🇻🇦 604 82 311ms 15 Feb 2023 809th retrohun 603 62 291ms 11 Mar 2023 810th Feniske 🇫🇷 603 68 229ms 6 Nov 2023 811th SwordF-Official 603 103 11ms 17 Apr 2025 812th blaztoma 🇱🇹 602 60 38ms 2 Sep 2025 813th Emutis 🇱🇹 600 132 419ms 4 Sep 2025 814th Bmrl7 599 98 3ms 12 Feb 2024 815th Ripick 599 110 510ms 24 Jun 2024 816th Shanethegamer 🇺🇸 598 54 3ms 19 Nov 2022 816th snoozingnewt 🇺🇸 598 54 3ms 14 days ago 818th Shanethegamer 🇺🇸 597 104 64ms 22 Dec 2023 818th Yewzir 🇧🇪 597 104 26ms 7 Feb 2024 820th blaztoma 🇱🇹 597 229 1,817ms 15 Sep 2025 821st IISResetMe 594 69 222ms 30 Jun 2023 822nd blaztoma 🇱🇹 592 105 4ms 4 Sep 2025 823rd CarsonChr 🇺🇸 588 84 14ms 7 Apr 2024 824th bac0id 587 135 413ms 27 Sep 2023 824th blaztoma 🇱🇹 587 135 392ms 2 Sep 2025 First Prev 751–825 of 1,570 Next Last