The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Seven Segment 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 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 Chars Time Submitted 826th alemelis 461 149 607ms 4 Mar 2024 827th KatieLG 🇬🇧 461 174 827ms 25 Apr 2021 828th super-tux 460 172 11ms 12 Aug 2021 828th pricemat 460 172 11ms 12 Oct 2023 828th apetersen-real 460 172 10ms 12 Oct 2023 828th Cynopolis 460 172 10ms 12 Oct 2023 828th CutSandstone 460 172 9ms 8 Jul 2024 833rd MeWhenI 🇻🇦 459 180 2ms 18 Nov 2023 834th jacklynnepenick 458 173 10ms 15 Aug 2021 834th rowboat1 458 173 12ms 14 Jun 2022 834th za3k 458 173 14ms 9 Oct 2022 834th moustave 458 173 9ms 24 Oct 2024 838th BloodStormKnight 456 198 9ms 16 Oct 2022 839th zdzc 455 174 11ms 31 Mar 2018 839th tnecio 455 174 10ms 21 Apr 2021 839th EnTerr 455 174 14ms 26 Aug 2024 842nd Jacob385 454 274 537ms 16 Apr 2024 843rd janbehrens 🇩🇪 453 300 27ms 9 Jul 2021 844th labster 452 119 149ms 25 Feb 2018 845th StefanHabel 🇨🇦 452 175 11ms 25 Mar 2023 846th MahlerFive 🇨🇦 452 299 297ms 19 Apr 2020 847th Mabeloid 🇳🇴 451 161 811ms 14 Oct 2024 848th visor 🇷🇺 451 214 10ms 15 Jul 2021 849th Aurel300 🇨🇭 451 329 180ms 20 Jun 2024 850th cellobix 450 176 13ms 15 Aug 2019 850th petar-donchev 450 176 11ms 28 Aug 2019 850th Troon 450 176 11ms 8 Nov 2022 850th fgrosshans 🇫🇷 450 176 12ms 6 May 2023 854th JRaspass 🇬🇧 448 307 3ms 9 Sep 2022 855th elldur 447 177 10ms 17 Mar 2019 855th knutae 🇳🇴 447 177 10ms 20 Jul 2019 855th neihousaigaai 447 177 10ms 17 Apr 2021 855th rschwa6308 🇺🇸 447 177 10ms 18 Aug 2021 855th starfihs 447 177 10ms 21 Jul 2024 860th lgastako 447 291 147ms 2 Aug 2019 861st annaproxy 446 205 2ms 10 May 2022 862nd tomh1012 446 212 344ms 8 Sep 2025 863rd cafehaine 🇫🇷 446 256 1ms 4 Sep 2018 864th ionutm82 445 178 10ms 14 May 2019 864th CedricGebistorf 445 178 10ms 27 Feb 2022 866th TheAristos 442 179 10ms 21 Oct 2019 866th TaserTheFox 🇺🇸 442 179 10ms 15 May 2023 868th h3ra993huskp 🇯🇵 441 282 336ms 7 Jul 2024 869th Bmrl7 440 180 17ms 22 Mar 2024 870th Nicronmil 440 205 9ms 7 Jun 2023 871st KevinMarquette 🇺🇸 439 167 220ms 5 Jun 2020 872nd DialFrost 🇸🇬 438 274 78ms 26 Apr 2025 873rd JRaspass 🇬🇧 438 309 255ms 7 Feb 2024 874th acornellier 437 128 35ms 16 Dec 2018 875th adesanjo 437 181 9ms 24 Oct 2019 875th mathisfun271 437 181 10ms 27 Oct 2021 875th NicoAdams 437 181 11ms 21 Dec 2021 878th Shanethegamer 🇺🇸 436 121 5ms 28 Apr 2022 879th lowlighter 436 207 9ms 30 Oct 2020 880th ILMTitan 436 217 371ms 21 Nov 2021 881st msbranicky 435 167 1,438ms 16 Jan 2024 882nd guliyevemil1 🇦🇿 435 182 10ms 19 Apr 2020 882nd inverseLorentz 🇦🇺 435 182 10ms 12 May 2023 882nd EnviloN 🇨🇿 435 182 11ms 21 Oct 2024 882nd 5quiwyrm 435 182 10ms 2 Sep 2025 886th ereztaiar 🇮🇱 435 311 298ms 17 Apr 2025 887th janbehrens 🇩🇪 433 122 3ms 14 Apr 2021 888th face0xff 433 183 10ms 18 Oct 2021 888th guilhem-roy 🇫🇷 433 183 12ms 24 Feb 2022 888th shibacho 🇯🇵 433 183 10ms 18 Mar 2022 888th andrewjc2000 433 183 10ms 14 Aug 2025 892nd koko-yl 432 209 11ms 1 Feb 2022 893rd cmdrsabre 431 301 116ms 31 Jan 2020 894th dokutan 430 160 416ms 7 Apr 2024 895th fynnkroeger 430 184 10ms 30 Apr 2022 895th fkantelberg 430 184 11ms 8 Aug 2023 897th xkacer 🇨🇿 430 210 9ms 25 Jan 2021 898th msbranicky 430 231 2ms 5 Sep 2023 899th UpwardProcess 429 225 5ms 31 Dec 2018 900th MeWhenI 🇻🇦 429 245 46ms 16 Jun 2022 First Prev 826–900 of 1,409 Next Last
