The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Tongue-twisters in Java 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 1st JayXon 🇺🇸 1,000 197 661ms 25 Sep 2025 2nd error256 876 225 410ms 24 Sep 2025 3rd namelessiw 732 269 572ms 22 days ago 4th Mukundan314 691 285 383ms 8 Jul 2025 5th MeWhenI 🇻🇦 631 312 347ms 10 Dec 2021 6th prplz 🇦🇺 621 317 415ms 26 Jun 2021 7th stefangimmillaro 586 336 457ms 22 days ago 8th sean-niemann 🇺🇸 552 357 379ms 26 Sep 2025 9th ScottHamper 546 361 530ms 26 Jun 2021 10th dokutan 528 373 355ms 24 Sep 2025 11th Lydxn 🇨🇦 524 376 431ms 26 Jun 2021 12th primo-ppcg 🇹🇭 513 384 316ms 29 Sep 2021 13th janbehrens 🇩🇪 491 401 537ms 17 Jun 2023 14th selketdaly 464 425 355ms 2 Feb 2021 15th Schmitt-Very-Cool 441 447 353ms 14 days ago 16th Yewzir 🇧🇪 439 449 345ms 26 days ago 17th eMGeeneer 427 461 325ms 19 Sep 2025 18th h3ra993huskp 🇯🇵 423 466 312ms 1 Sep 2024 19th Omega65536 🇩🇪 416 474 493ms 7 Jan 2021 19th underlein 416 474 597ms 12 Feb 2023 21st neihousaigaai 402 490 337ms 8 May 2021 21st kmathis22 402 490 617ms 13 days ago 23rd CaedenHarper 🇨🇦 400 492 572ms 17 days ago 24th albanian-laundromat 396 498 386ms 3 days ago 25th Liibe 393 501 302ms 31 Jan 2022 26th crizin 🇰🇷 392 503 549ms 15 Sep 2023 26th ravnskjaer 🇩🇰 392 503 329ms 11 Sep 2024 28th msbranicky 389 506 316ms 8 Sep 2023 29th yoshykai 388 508 330ms 26 Mar 2025 30th cbrt-x 384 513 317ms 3 Sep 2021 31st bac0id 381 517 506ms 26 Sep 2023 32nd bwat2 372 530 576ms 26 Oct 2021 33rd luca1339 360 547 445ms 11 May 2024 34th Shanethegamer 🇺🇸 356 553 494ms 25 Sep 2025 35th tigerdan2 🇩🇪 356 554 351ms 12 Oct 2023 36th Jacob385 354 557 375ms 5 Feb 2024 36th StirFrySauce 354 557 334ms 23 Jan 2025 38th Techdude01 351 561 559ms 29 Nov 2022 39th bsoyka 🇺🇸 348 566 359ms 9 Jan 2022 40th KatieLG 🇬🇧 346 570 427ms 24 Sep 2025 41st jetzerv 340 580 331ms 18 Dec 2020 42nd WilleyOhana 337 584 339ms 13 Oct 2020 43rd KatieLG-Transpiler 🇬🇧 332 593 337ms 23 Jun 2022 44th LHLaurini 🇧🇷 331 596 471ms 14 Jul 2024 45th mokymok 🇺🇸 329 598 374ms 9 Nov 2021 45th jacobly0 🇺🇸 329 598 514ms 15 Aug 2023 45th HumanoidCPU 329 598 532ms 14 May 2024 48th retrohun 324 608 335ms 28 Dec 2022 48th Mabeloid 🇳🇴 324 608 317ms 16 Sep 2024 50th jdariotis 321 613 321ms 9 Feb 2022 51st bidger 255 774 310ms 19 Oct 2022 1–51 of 51
