The Minesweeper hole will go live in approximately 5 days. Why not try and solve it ahead of time?
Proximity Grid 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 301st olleicua 🇺🇸 600 138 459ms 24 Apr 2024 302nd InigoK 🇺🇸 597 224 129ms 28 May 2023 303rd janbehrens 🇩🇪 596 197 14ms 18 May 2023 304th fourth-bit 595 225 14ms 5 Oct 2024 304th jatloe 595 225 90ms 29 Oct 2024 306th jared-hughes 593 198 18ms 20 Jan 2023 307th Shanethegamer 🇺🇸 593 240 434ms 1 Feb 2025 308th quimey 592 226 86ms 25 Aug 2023 309th VictorFordham 589 227 407ms 17 Nov 2024 310th m-tkach 🇺🇦 586 257 69ms 12 Aug 2022 311th Shanethegamer 🇺🇸 585 156 2,424ms 28 Apr 2023 312th jerrandolph 581 340 250ms 19 Dec 2023 313th albanian-laundromat 579 169 1,330ms 26 Sep 2025 314th neihousaigaai 579 231 13ms 5 Oct 2024 314th Artemis21 🇬🇧 579 231 183ms 2 Jan 2025 316th elgan65536 578 311 180ms 6 Jul 2024 317th Shanethegamer 🇺🇸 577 199 1,217ms 30 Nov 2023 318th 40fied4t 577 232 194ms 6 May 2025 319th msbranicky 577 342 270ms 31 Aug 2023 320th Tess2662 574 233 21ms 20 Sep 2022 321st rucin93 🇵🇱 574 241 522ms 24 Sep 2025 322nd m-tkach 🇺🇦 570 376 25ms 11 Aug 2022 323rd emgordon154 565 208 17ms 11 Apr 2025 324th cros107 🇦🇺 560 239 14ms 22 Feb 2024 324th blaztoma 🇱🇹 560 239 11ms 23 days ago 326th emgordon154 559 148 68ms 8 Aug 2024 327th m-tkach 🇺🇦 557 235 2ms 5 Aug 2022 328th RockOfStone 557 285 35ms 23 Mar 2024 329th klixel 🇨🇦 555 241 12ms 20 Jul 2025 329th qpwoeirut 555 241 186ms 24 days ago 331st TheZwierzLF 🇵🇱 551 243 44ms 23 May 2025 332nd MeWhenI 🇻🇦 550 347 52ms 6 Jun 2023 333rd frosster 548 290 6ms 21 Mar 2025 334th SwordF-Official 546 291 20ms 4 Jun 2025 335th jared-hughes 545 152 77ms 13 Sep 2022 336th MeWhenI 🇻🇦 538 215 63ms 20 Jun 2024 337th msbranicky 537 249 16ms 9 Aug 2023 337th StefanHabel 🇨🇦 537 249 439ms 2 Sep 2023 339th msbranicky 532 338 232ms 6 Oct 2023 340th andrewjc2000 525 255 18ms 30 Jul 2025 341st emgordon154 524 221 155ms 11 Apr 2025 342nd SB-945 521 257 53ms 9 Jan 2024 343rd msbranicky 520 280 19ms 11 Oct 2023 344th CatsAreFluffy 519 160 69ms 11 Jan 2024 345th msbranicky 515 250 850ms 16 Jan 2024 346th Ripick 513 235 529ms 13 Apr 2025 347th galloj 🇨🇿 510 199 15ms 20 Sep 2022 348th commandblockguy 🇺🇸 507 254 758ms 1 Sep 2025 349th RYNO8 507 264 17ms 16 Aug 2022 350th janbehrens 🇩🇪 506 212 59ms 2 Jul 2023 351st MichalMarsalek 🇨🇿 506 238 481ms 31 Oct 2023 352nd ndren 505 265 115ms 31 Oct 2023 352nd mathisfun271 505 265 16ms 5 Mar 2024 354th eranws 498 236 13ms 14 Nov 2022 354th BambooleanLogic 🇸🇪 498 236 17ms 16 Nov 2022 356th janbehrens 🇩🇪 496 184 1,028ms 24 Nov 2022 357th logvp 490 273 14ms 8 Jan 2024 358th janbehrens 🇩🇪 487 284 434ms 26 Nov 2022 359th commandblockguy 🇺🇸 485 276 34ms 16 Jan 2024 360th Pyroan 483 277 61ms 13 Mar 2025 360th KatieLG 🇬🇧 483 277 14ms 19 Apr 2025 362nd tobeannouncd 482 348 233ms 2 Jan 2024 363rd LeeCamp 480 279 34ms 13 Jan 2023 364th aditsu 478 237 2,911ms 19 Aug 2025 365th KatieLG 🇬🇧 477 404 124ms 15 Jan 2023 366th MaxElf999 473 283 34ms 6 Apr 2025 367th msbranicky 473 336 4ms 28 Sep 2023 368th CornerMercury 🇬🇧 471 284 31ms 16 Feb 2025 369th guilhem-roy 🇫🇷 469 285 86ms 30 Aug 2022 370th MeWhenI 🇻🇦 468 229 30ms 28 May 2023 371st KatieLG 🇬🇧 465 277 847ms 17 Aug 2024 372nd celiendonze 🇨🇭 463 289 66ms 28 Apr 2023 373rd MeWhenI 🇻🇦 461 270 91ms 23 May 2023 374th h3ra993huskp 🇯🇵 460 301 453ms 5 May 2024 375th razetime 456 126 5ms 4 Aug 2022 First Prev 301–375 of 565 Next Last