The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
𝑒 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 150th HPWiz 🇳🇿 972 29 135ms 4 Dec 2022 150th primo-ppcg 🇹🇭 972 29 150ms 5 Dec 2022 153rd HPWiz 🇳🇿 966 28 8ms 29 Apr 2021 154th GrayJoKing 🇦🇺 962 39 184ms 17 Dec 2020 154th sisyphus-ppcg 🇦🇺 962 39 187ms 31 Mar 2021 154th Lydxn 🇨🇦 962 39 1,167ms 15 Sep 2021 154th nwellnhof 🇩🇪 962 39 142ms 27 Dec 2021 154th radarek 🇵🇱 962 39 184ms 19 May 2022 154th Steffan153 🇫🇮 962 39 1,103ms 7 May 2023 154th sean-niemann 🇺🇸 962 39 1,137ms 23 Feb 2025 154th JayXon 🇺🇸 962 39 1,208ms 24 Apr 2025 154th pardouin 🇫🇷 962 39 172ms 3 Sep 2025 163rd HPWiz 🇳🇿 961 50 10ms 28 Jul 2018 163rd ETHproductions 🇺🇸 961 50 11ms 19 Sep 2018 163rd primo-ppcg 🇹🇭 961 50 14ms 29 Nov 2018 163rd andersk 🇺🇸 961 50 11ms 26 Mar 2020 163rd Lydxn 🇨🇦 961 50 13ms 3 Oct 2021 163rd JayXon 🇺🇸 961 50 12ms 11 Oct 2021 163rd nwellnhof 🇩🇪 961 50 12ms 31 Oct 2021 163rd emplv 🇱🇻 961 50 11ms 26 Jan 2023 163rd kcinnu 🇱🇹 961 50 12ms 6 May 2023 163rd ovs-code 🇩🇪 961 50 12ms 6 May 2023 163rd Steffan153 🇫🇮 961 50 12ms 7 May 2023 163rd dmrichwa 🇺🇸 961 50 10ms 19 May 2023 163rd rucin93 🇵🇱 961 50 12ms 18 Oct 2023 163rd DialFrost 🇸🇬 961 50 12ms 18 Oct 2023 163rd Argeento 🇵🇱 961 50 13ms 28 Oct 2023 163rd sean-niemann 🇺🇸 961 50 18ms 1 Nov 2023 163rd lukegustafson 🇺🇸 961 50 16ms 17 Nov 2023 163rd trinityy-7 961 50 9ms 6 Feb 2024 163rd vlpx 🇫🇮 961 50 12ms 18 Jun 2024 163rd GrayJoKing 🇦🇺 961 50 12ms 13 Aug 2024 163rd pardouin 🇫🇷 961 50 13ms 27 Sep 2024 163rd iczelia 🇩🇪 961 50 13ms 21 Sep 2025 185th primo-ppcg 🇹🇭 953 40 205ms 12 Dec 2020 185th nwellnhof 🇩🇪 953 40 225ms 27 Dec 2021 187th kg583 🇺🇸 950 40 18ms 20 Oct 2024 187th edsrzf 🇳🇿 950 40 17ms 26 Dec 2024 187th zacjl 950 40 19ms 21 Jan 2025 187th DialFrost 🇸🇬 950 40 17ms 21 Jan 2025 187th CLOStrophobic 🇮🇹 950 40 18ms 22 Jan 2025 187th primo-ppcg 🇹🇭 950 40 16ms 16 Apr 2025 193rd Lydxn 🇨🇦 947 46 376ms 16 Jan 2024 193rd inventshah 947 46 354ms 16 Jan 2024 193rd Steffan153 🇫🇮 947 46 408ms 16 Jan 2024 193rd neel11235813 947 46 413ms 19 Jan 2024 193rd JayXon 🇺🇸 947 46 369ms 20 Jan 2024 193rd kg583 🇺🇸 947 46 377ms 1 Feb 2024 193rd xsot 🇸🇬 947 46 397ms 14 May 2024 193rd pardouin 🇫🇷 947 46 368ms 24 Jun 2024 193rd MeWhenI 🇻🇦 947 46 371ms 13 Jul 2024 193rd b-illy 🇬🇧 947 46 382ms 12 Sep 2024 193rd CaedenHarper 🇨🇦 947 46 373ms 19 Sep 2024 193rd emgordon154 947 46 434ms 10 Oct 2024 193rd lifthrasiir 🇰🇷 947 46 311ms 2 Dec 2024 193rd sean-niemann 🇺🇸 947 46 394ms 6 Jan 2025 193rd fuzzylojik-golf 🇺🇸 947 46 438ms 3 Jul 2025 193rd ovs-code 🇩🇪 947 46 332ms 15 Jul 2025 209th kritixilithos 945 24 43ms 16 Aug 2018 209th jslip 945 24 41ms 18 Aug 2018 209th diddily 945 24 53ms 29 Oct 2019 209th GrayJoKing 🇦🇺 945 24 43ms 6 Jun 2021 209th o0lit3 🇺🇸 945 24 51ms 29 Sep 2021 209th rak1507 🇬🇧 945 24 47ms 24 Oct 2021 209th sean-niemann 🇺🇸 945 24 88ms 10 Mar 2023 209th Steffan153 🇫🇮 945 24 88ms 9 May 2023 209th Natanaelel 🇸🇪 945 24 43ms 8 Aug 2023 209th jipsong 🇩🇪 945 24 44ms 3 Sep 2023 209th Yewzir 🇧🇪 945 24 42ms 17 Oct 2023 209th snoozingnewt 🇺🇸 945 24 44ms 20 Sep 2025 221st sean-niemann 🇺🇸 945 71 372ms 28 Aug 2025 222nd Lydxn 🇨🇦 944 27 40ms 22 May 2022 222nd lynn 944 27 39ms 23 May 2022 222nd primo-ppcg 🇹🇭 944 27 39ms 24 May 2022 222nd JayXon 🇺🇸 944 27 38ms 24 May 2022 First Prev 151–225 of 3,263 Next Last