The Minesweeper hole will go live in approximately 3 days. Why not try and solve it ahead of time?
Arrows in Python 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 301st 5quiwyrm 219 338 15ms 2 Sep 2025 302nd ramsay 214 345 15ms 9 Aug 2022 303rd Pale-Vessel 214 346 12ms 19 Dec 2023 304th johnellis1392 211 350 13ms 6 Jan 2024 305th Bit125 210 352 14ms 31 Jan 2024 306th Shotokhan 209 354 15ms 18 Sep 2025 307th dillon-duncando 204 363 17ms 26 Nov 2021 308th atazzam 🇺🇸 203 365 10ms 4 Apr 2022 309th Bananapants22 191 387 11ms 15 Aug 2022 310th aksyristos 190 390 10ms 28 Feb 2023 310th AKASme 190 390 15ms 6 Apr 2025 312th eddvrs 189 391 14ms 21 Dec 2023 313th ItsMeNoobieboy 187 395 12ms 23 Dec 2022 313th HaiPaul 187 395 13ms 6 Mar 2024 315th murugan-k-0204 186 397 13ms 7 Oct 2022 316th EnisEfe0 185 399 14ms 13 Jun 2025 317th feherd 185 400 15ms 18 Apr 2022 318th CutSandstone 185 401 13ms 4 Jul 2024 319th RoscoeSmith 183 405 15ms 14 Sep 2022 319th TheLazySquid 183 405 15ms 22 Dec 2022 321st halp1 182 407 14ms 19 Apr 2022 322nd sciencejiho 181 408 14ms 17 Oct 2024 322nd Upload-and-View 🇺🇦 181 408 15ms 23 Aug 2025 324th bthalheim 181 409 16ms 12 Sep 2022 325th croc54 178 415 15ms 23 Dec 2024 326th UriyaBA 176 420 15ms 25 Aug 2022 327th Thonoton 175 424 15ms 16 Mar 2023 328th jbrry 170 435 11ms 4 Jul 2022 328th omero-san 170 435 15ms 18 Sep 2025 330th zwxzwxzwx21 169 438 15ms 15 Jan 2024 331st amende14 167 444 10ms 2 Aug 2023 332nd Brain-Boy-53 158 468 26ms 27 Jun 2024 333rd KatieLG-Transpiler 🇬🇧 152 486 17ms 25 Jun 2022 334th jsvizcaino 148 499 16ms 3 Nov 2022 335th arjunarya1 147 505 15ms 28 Aug 2025 336th RobertBurs 144 514 14ms 18 Sep 2025 337th kevinnaviapaiva 143 518 10ms 12 Feb 2025 338th iamgamja 130 568 11ms 21 Mar 2023 339th MichaelClasby0 🇬🇧 125 590 15ms 16 Oct 2023 340th venkatesh1220 125 591 15ms 7 Oct 2022 341st joshuamkite 117 635 16ms 20 Aug 2023 342nd sayloren 113 653 15ms 25 Feb 2023 343rd fl3ur1nestimable 111 665 15ms 28 Mar 2022 344th dahappy1989 106 701 14ms 5 Nov 2023 345th Zhenyu-Bo 101 730 15ms 30 Jul 2025 346th Tasbia 89 827 14ms 28 Aug 2024 347th Nyfii 86 865 14ms 2 Jan 2025 348th AidanWalter 69 1,068 14ms 3 Jan 2025 First Prev 301–348 of 348
