The Minesweeper hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Spelling Numbers 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 749th madex 🇩🇪 418 454 25ms 9 Jul 2024 752nd rowboat1 417 455 18ms 11 Apr 2020 753rd neel11235813 416 456 15ms 23 Jan 2023 754th ceeb9 416 457 15ms 8 Jun 2023 755th FusionAtom360 415 458 14ms 30 Sep 2024 755th damoose717 415 458 14ms 25 May 2025 757th c0d3-4-F00d 🇩🇪 414 792 6ms 4 Dec 2021 758th mcipperly 412 422 337ms 26 Aug 2018 759th MeWhenI 🇻🇦 412 543 109ms 6 Nov 2023 760th Omega65536 🇩🇪 410 463 15ms 10 Aug 2025 761st buddyw 409 464 27ms 9 Mar 2023 762nd dillon-duncando 407 467 14ms 4 Oct 2022 763rd vroup 🇩🇰 407 660 11ms 19 Sep 2022 764th mazzegi 407 896 292ms 18 Apr 2020 765th hellwue 406 468 16ms 2 Sep 2024 765th luuumine 🇫🇷 406 468 21ms 8 days ago 767th ndren 404 470 23ms 7 Aug 2023 768th mossiegoat 403 471 22ms 29 Sep 2025 769th RaBa21 🇭🇺 402 472 24ms 13 Jul 2025 770th Florian-Mt 402 473 21ms 12 Jul 2024 771st andre-lameirinhas 🇵🇹 401 474 13ms 27 Apr 2020 772nd NanduBC 398 477 25ms 18 Apr 2021 773rd trist224 🇫🇷 396 480 13ms 16 Nov 2022 773rd yuchuehw 396 480 14ms 1 Jan 2024 775th menglishca 🇨🇦 394 671 368ms 5 Aug 2021 776th Jaydosu 393 483 32ms 26 Oct 2021 777th luftj 392 484 16ms 3 May 2020 777th keelimeguy 🇺🇸 392 484 21ms 8 May 2025 779th myleopard 392 485 15ms 13 Oct 2021 780th backupGitProfile 392 752 386ms 21 Nov 2021 781st jfallon1997 389 488 14ms 5 Jan 2023 781st Chara-0x 389 488 12ms 18 Sep 2025 783rd vonKrafft 388 489 12ms 27 Mar 2020 783rd sciencedjinn 388 489 19ms 8 Nov 2024 785th dmoa 388 490 21ms 29 May 2020 785th nullie 388 490 15ms 16 Jun 2022 785th QuincyNash 🇺🇸 388 490 21ms 16 Nov 2022 785th jamesthekee 388 490 18ms 27 Jan 2025 789th frobinsonj 388 693 13ms 6 Dec 2019 790th avila-gabriel 387 918 189ms 17 Oct 2024 791st r-benson 🇬🇧 386 492 13ms 31 Jan 2023 792nd ToriTheChicken 384 699 11ms 30 Jul 2020 793rd mrmabs 383 496 20ms 16 Jun 2021 794th E2dgar 383 702 11ms 31 Jan 2022 795th XaavanDolence 383 772 274ms 7 Sep 2020 796th bstrautin 381 647 299ms 26 Jul 2020 797th MeWhenI 🇻🇦 380 1,167 981ms 10 Feb 2025 798th Upload-and-View 🇺🇦 378 502 14ms 16 Aug 2025 799th dokutan 378 677 74ms 5 Feb 2025 800th BobDotCom 377 504 16ms 25 Mar 2022 801st PFischbeck 376 505 13ms 27 Sep 2018 802nd kaascevich 375 360 193ms 20 Jul 2025 803rd vhoulbreque 🇫🇷 372 510 16ms 30 May 2025 804th jhpaques 🇫🇷 372 511 13ms 28 Jul 2022 805th brochmann 🇸🇪 369 514 24ms 13 Aug 2023 806th aksyristos 369 515 20ms 11 Jun 2023 807th elisherer 🇮🇱 369 728 12ms 8 Apr 2019 808th ionutm82 368 516 13ms 23 May 2019 809th Mikey-Beep 🇬🇧 367 517 20ms 25 Aug 2023 810th rschwa6308 🇺🇸 367 518 14ms 8 Nov 2021 810th roguh 🇬🇹 367 518 14ms 13 Oct 2024 810th Stockoh 🇫🇷 367 518 15ms 17 Nov 2024 813th hoodadam 366 519 20ms 18 Sep 2019 813th michelebastione 🇮🇹 366 519 15ms 14 Jul 2021 813th Bodo171 366 519 16ms 6 Dec 2022 816th britishben 365 520 21ms 2 Dec 2018 817th RandGuy 365 521 21ms 28 Jun 2022 818th TJK-S 364 522 13ms 16 days ago 819th qwjhvbxi 363 523 14ms 5 Mar 2024 820th mrmena 🇦🇺 362 524 21ms 20 Mar 2024 821st evanrittner 362 525 14ms 11 Mar 2019 822nd vodker1 360 528 20ms 9 Mar 2022 823rd bizy-coder 358 196 624ms 17 Jan 2024 824th fisherthomas14 358 738 633ms 13 May 2021 825th jgbaldwinbrown 356 533 19ms 6 Jul 2021 First Prev 751–825 of 1,012 Next Last
