The Minesweeper hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Rock-paper-scissors-Spock-lizard 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 449th CutSandstone 567 191 24ms 19 Jul 2024 452nd jared-hughes 566 224 9ms 17 May 2023 453rd KatieLG 🇬🇧 565 224 1,651ms 25 Apr 2021 454th inventshah 564 192 16ms 15 May 2022 454th tobeannouncd 564 192 25ms 11 Jan 2024 454th Seek64 🇩🇪 564 192 12ms 21 Feb 2025 457th AlephSquirrel 562 181 737ms 22 Jan 2024 458th geofft 561 193 19ms 10 Dec 2020 459th Skepfyr 561 395 319ms 4 Jan 2020 460th stuartcarnie 560 344 139ms 19 Apr 2020 461st MeWhenI 🇻🇦 560 367 10ms 16 Dec 2024 462nd 5cw 🇺🇸 559 194 15ms 9 Aug 2025 463rd dcgjb 558 188 264ms 27 Feb 2024 464th retrohun 558 227 12ms 29 Oct 2019 465th Shanethegamer 🇺🇸 557 318 485ms 14 Mar 2023 466th Player01osu 556 195 15ms 29 Oct 2023 466th Just4FunCoder 556 195 18ms 24 Sep 2025 468th daisy-lau 556 232 12ms 29 May 2020 469th marcin7Cd 556 339 6ms 5 Feb 2021 470th mousetail 🇳🇱 555 223 3ms 12 Nov 2024 471st MeWhenI 🇻🇦 555 322 396ms 16 May 2023 472nd MeWhenI 🇻🇦 555 345 438ms 21 Nov 2021 473rd entibo 554 233 14ms 11 Dec 2019 473rd tapio-salonen 554 233 11ms 26 Jun 2022 475th stefangimmillaro 553 196 14ms 26 Dec 2022 475th bzijlema 🇳🇱 553 196 10ms 24 Jul 2025 477th shraiwi 551 138 48ms 30 Sep 2019 478th ShiraJoseph 🇺🇸 551 234 11ms 1 Jan 2023 479th OllieBoyne 🇬🇧 550 197 39ms 26 Aug 2022 479th InigoK 🇺🇸 550 197 12ms 22 Sep 2025 481st Shanethegamer 🇺🇸 549 185 494ms 3 Nov 2024 482nd NewDefectus 🇮🇱 549 341 2ms 26 Sep 2020 483rd jakobwitte 547 236 12ms 5 Mar 2020 483rd TechNolaByte 547 236 10ms 25 Jul 2021 485th MeWhenI 🇻🇦 547 275 2ms 12 Nov 2022 486th MeWhenI 🇻🇦 545 330 21ms 14 Mar 2023 487th Steffan153 🇫🇮 544 149 165ms 30 Aug 2024 488th EddieTheCubeHead 544 199 18ms 15 Oct 2022 488th commandblockguy 🇺🇸 544 199 25ms 24 Mar 2024 490th Shanethegamer 🇺🇸 544 307 2ms 14 Mar 2023 491st chunky 543 364 2ms 30 Sep 2020 492nd proctaDocta 543 396 76ms 6 Oct 2022 493rd Aurel300 🇨🇭 543 408 261ms 30 Jun 2024 494th scpchicken 🇵🇼 542 192 4ms 26 Feb 2023 495th dbut2 🇦🇺 542 432 337ms 16 Jul 2025 496th dokutan 542 649 83ms 3 Jul 2025 497th eikhr 🇳🇴 540 239 10ms 14 Jun 2021 497th Lv0Sys 🇵🇱 540 239 11ms 21 Jun 2025 499th TobyBoyne 🇬🇧 539 201 14ms 30 Jun 2019 500th MeWhenI 🇻🇦 537 292 134ms 13 Dec 2022 501st dymowski 536 202 12ms 12 Jul 2019 501st PiterAnnema 536 202 14ms 27 Aug 2021 501st JuhoHeiskanen 536 202 19ms 15 Oct 2022 501st bizy-coder 536 202 12ms 19 Oct 2024 505th connorslade 536 413 290ms 13 May 2022 506th CaedenHarper 🇨🇦 536 437 291ms 16 hours ago 507th null-tangent 535 241 11ms 11 Sep 2022 508th daedals 534 203 13ms 13 Feb 2020 508th knutae 🇳🇴 534 203 13ms 30 Nov 2021 510th AbhayAravinda 534 351 3ms 17 Jul 2020 511th stefangimmillaro 533 232 4ms 12 Sep 2022 512th Feniske 🇫🇷 532 197 242ms 12 Nov 2023 513th abailey2020 🇺🇸 531 204 10ms 12 Dec 2020 513th AGoyet 531 204 23ms 12 Aug 2022 515th mukulkesh 531 243 15ms 24 May 2021 516th ydevor 🇮🇱 529 205 10ms 15 Mar 2021 516th jared-hughes 529 205 11ms 2 Jan 2023 516th GulgDev 529 205 19ms 21 Mar 2023 516th StefanHabel 🇨🇦 529 205 23ms 1 Apr 2024 520th Maximizer02 529 313 9ms 30 Oct 2024 521st Steffan153 🇫🇮 528 212 514ms 23 Aug 2024 522nd TheAristos 526 206 14ms 8 Nov 2019 522nd rsgray 526 206 27ms 12 Jan 2024 524th mtirado1 526 280 2ms 12 Apr 2023 525th Shanethegamer 🇺🇸 526 337 792ms 7 Jan 2022 First Prev 451–525 of 1,081 Next Last
