The Minesweeper hole will go live in approximately 5 hours. Why not try and solve it ahead of time?
Rule 110 in all languages in chars. 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 Chars Time Submitted 676th revlayle 🇺🇸 516 153 344ms 28 Dec 2021 677th GrayJoKing 🇦🇺 515 82 8ms 2 Apr 2023 678th roguh 🇬🇹 515 108 621ms 22 Feb 2024 678th dokutan 515 108 425ms 9 Jul 2024 680th myleopard 512 113 21ms 15 Oct 2021 680th CedricGebistorf 512 113 14ms 19 Feb 2022 680th betaveros 512 113 15ms 1 Jan 2023 680th scpchicken 🇵🇼 512 113 12ms 28 Feb 2023 680th janbehrens 🇩🇪 512 113 17ms 17 Jun 2023 680th fourth-bit 512 113 20ms 11 Nov 2024 686th commandblockguy 🇺🇸 511 109 594ms 1 Sep 2025 687th retrohun 511 186 80ms 28 Dec 2022 688th Salutations45 509 138 10ms 30 Dec 2024 689th hemphen 509 155 365ms 29 Aug 2022 690th mokymok 🇺🇸 508 114 20ms 11 Oct 2021 690th hiichbindermax 508 114 10ms 17 Sep 2024 692nd aksyristos 507 152 8ms 30 Jan 2023 693rd yzhs 🇩🇪 507 155 177ms 26 Jul 2021 694th Waffle3z 506 107 41ms 22 Jan 2021 694th KatieLG 🇬🇧 506 107 40ms 11 Apr 2022 696th Shanethegamer 🇺🇸 505 115 584ms 2 Jul 2021 697th KatieLG 🇬🇧 505 209 111ms 15 Jan 2023 698th boxjelly 504 153 7ms 17 Feb 2021 698th janbehrens 🇩🇪 504 153 6ms 25 Oct 2021 700th boxjelly 504 156 255ms 27 Jan 2021 701st MeWhenI 🇻🇦 504 251 284ms 10 Feb 2023 702nd giacomogallina 503 115 27ms 14 Jun 2019 702nd cellobix 503 115 20ms 15 Aug 2019 702nd dzhang314 503 115 18ms 15 Aug 2019 702nd rollershutter 503 115 20ms 26 Nov 2023 702nd 1231234md5 🇨🇳 503 115 23ms 25 Jan 2024 702nd CutSandstone 503 115 17ms 5 Jul 2024 702nd KasperKivimaeki 🇫🇮 503 115 18ms 7 Jul 2025 709th Shanethegamer 🇺🇸 503 205 54ms 20 Oct 2024 710th CaedenHarper 🇨🇦 502 122 1,857ms 25 Sep 2025 711th ArmaanAS 502 140 10ms 5 Feb 2021 711th raphaelimahorn 502 140 11ms 2 Oct 2021 711th ShiraJoseph 🇺🇸 502 140 10ms 15 Oct 2023 714th snoozingnewt 🇺🇸 502 158 101ms 9 days ago 715th MeWhenI 🇻🇦 502 192 132ms 11 Sep 2022 716th madex 🇩🇪 500 154 8ms 16 Jan 2021 717th NicoAdams 499 116 14ms 22 Nov 2021 717th NerdyMcNerd42 499 116 12ms 27 Oct 2022 717th jtaxen 499 116 18ms 21 Apr 2024 720th charliegaming 499 141 10ms 4 Oct 2023 720th dokutan 499 141 10ms 5 Jun 2025 720th CaedenHarper 🇨🇦 499 141 11ms 30 Aug 2025 723rd n1LS 496 109 52ms 27 Sep 2019 724th sambirnbaum1 491 118 12ms 29 Oct 2019 724th boxjelly 491 118 14ms 17 Jan 2021 724th andrewjc2000 491 118 12ms 8 Mar 2025 727th JDiLenarda 🇫🇷 490 161 377ms 20 Nov 2023 728th Dominoscompute 490 208 40ms 20 Apr 2023 729th Attero 🇸🇪 490 217 327ms 15 May 2020 730th msbranicky 489 197 125ms 3 Oct 2024 731st alemelis 488 119 305ms 29 Sep 2024 732nd quimey 487 119 19ms 23 Aug 2023 732nd alemelis 487 119 11ms 14 Sep 2024 734th janbehrens 🇩🇪 487 148 119ms 5 Aug 2021 735th janbehrens 🇩🇪 486 148 6ms 3 Jul 2023 736th dokutan 486 219 558ms 24 Sep 2025 737th Aurel300 🇨🇭 484 199 163ms 20 Jun 2024 738th knutae 🇳🇴 482 120 16ms 3 Dec 2021 738th adamnielson42 🇺🇸 482 120 214ms 4 May 2023 740th LukeBridges 🇬🇧 482 146 12ms 23 May 2023 741st retrohun 482 160 7ms 20 Jun 2019 742nd dokutan 482 192 5ms 28 Sep 2024 743rd Skepfyr 482 200 246ms 4 Jan 2020 744th roavin 481 164 352ms 8 Jul 2022 745th retrohun 480 102 11ms 1 Jan 2023 746th msbranicky 480 184 12ms 3 Oct 2024 747th neel11235813 479 113 54ms 17 Mar 2023 748th Indivicivet 479 121 17ms 22 Oct 2021 748th Bonjour27891 🇻🇳 479 121 17ms 13 Mar 2022 748th FortuiteMan 🇫🇷 479 121 22ms 17 Sep 2023 First Prev 676–750 of 1,572 Next Last
