The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
𝑒 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 525th emgordon154 839 45 52ms 10 May 2025 527th croc54 839 56 10ms 1 Dec 2024 528th SirBogman 🇺🇸 836 99 4ms 20 Feb 2024 528th jared-hughes 836 99 6ms 18 Sep 2024 528th Herbert00709 🇵🇱 836 99 7ms 4 Apr 2025 531st sean-niemann 🇺🇸 836 119 85ms 21 Mar 2025 532nd emplv 🇱🇻 836 151 255ms 26 Jan 2023 533rd andersk 🇺🇸 835 126 150ms 28 Nov 2022 534th primo-ppcg 🇹🇭 832 34 165ms 6 Dec 2020 535th DialFrost 🇸🇬 832 50 1,007ms 29 Aug 2025 536th emgordon154 832 93 499ms 26 May 2025 537th MeWhenI 🇻🇦 832 122 58ms 15 Jul 2023 538th neel11235813 830 31 48ms 16 Feb 2023 538th MeWhenI 🇻🇦 830 31 38ms 16 Apr 2023 538th o0lit3 🇺🇸 830 31 38ms 7 Jun 2023 541st Steffan153 🇫🇮 829 73 194ms 29 Aug 2024 542nd MeWhenI 🇻🇦 828 88 396ms 15 Jul 2023 543rd stefangimmillaro 828 127 144ms 4 Jun 2025 544th DialFrost 🇸🇬 826 57 28ms 24 Mar 2025 545th MeWhenI 🇻🇦 826 116 24ms 21 Jul 2023 546th MeWhenI 🇻🇦 824 29 43ms 26 Jul 2022 546th GrayJoKing 🇦🇺 824 29 41ms 25 Aug 2022 548th jmerle 🇳🇱 824 57 18ms 22 Jan 2022 548th nstearns96 🇬🇧 824 57 19ms 10 Jan 2023 548th Shanethegamer 🇺🇸 824 57 20ms 12 Feb 2023 548th Yewzir 🇧🇪 824 57 18ms 1 May 2023 548th janbehrens 🇩🇪 824 57 18ms 17 Jun 2023 548th ListeriaM 824 57 16ms 19 Aug 2023 548th shelerr 824 57 22ms 9 Jan 2024 548th SB-945 824 57 20ms 6 Feb 2024 548th starfihs 824 57 17ms 20 Jul 2024 548th glassala 824 57 18ms 25 Dec 2024 548th fkantelberg 824 57 17ms 14 Jul 2025 559th primo-ppcg 🇹🇭 824 67 1,025ms 25 Nov 2021 560th MeWhenI 🇻🇦 822 121 52ms 15 Jul 2023 561st GrayJoKing 🇦🇺 822 143 68ms 12 Jan 2023 562nd jslip 821 37 166ms 4 Sep 2018 562nd cure-honey 🇯🇵 821 37 183ms 15 Jun 2021 562nd yzhs 🇩🇪 821 37 179ms 21 Jun 2022 565th Natanaelel 🇸🇪 821 46 46ms 20 Feb 2023 566th m-tkach 🇺🇦 819 101 4ms 15 Dec 2022 567th MeWhenI 🇻🇦 819 154 285ms 10 Feb 2023 568th inventshah 818 59 10ms 12 Jun 2022 568th GeorgeStechman 🇬🇧 818 59 17ms 20 Jun 2022 568th two-bad 🇬🇧 818 59 20ms 17 Dec 2023 571st btnlq 818 74 111ms 6 Nov 2022 571st sisyphus-ppcg 🇦🇺 818 74 337ms 29 Aug 2024 573rd CaedenHarper 🇨🇦 816 51 869ms 10 Sep 2025 574th MeWhenI 🇻🇦 814 109 47ms 29 Apr 2025 575th DialFrost 🇸🇬 812 68 955ms 23 Aug 2024 576th MeWhenI 🇻🇦 811 102 4ms 15 Jul 2023 577th guliyevemil1 🇦🇿 810 58 19ms 16 Apr 2020 578th namelessiw 810 126 473ms 20 days ago 578th CaedenHarper 🇨🇦 810 126 579ms 17 days ago 580th MeWhenI 🇻🇦 809 72 10ms 28 Oct 2021 581st sean-niemann 🇺🇸 809 130 141ms 8 Jun 2025 582nd MeWhenI 🇻🇦 808 35 173ms 17 Feb 2025 583rd Yax42 🇫🇷 806 111 768ms 12 Jun 2024 583rd AdrienHache 🇫🇷 806 111 385ms 16 Jan 2025 585th jacobly0 🇺🇸 805 102 82ms 10 Oct 2023 586th jacobly0 🇺🇸 805 174 1,882ms 18 Sep 2025 587th rambox11 804 60 9ms 5 Feb 2019 587th MeWhenI 🇻🇦 804 60 12ms 31 Jul 2023 589th ovs-code 🇩🇪 800 39 120ms 4 Jan 2024 589th Natanaelel 🇸🇪 800 39 95ms 16 Apr 2025 591st SirBogman 🇺🇸 800 48 199ms 27 Feb 2024 592nd error256 800 69 967ms 23 Aug 2024 593rd Indivicivet 799 38 206ms 30 Mar 2021 593rd msbranicky 799 38 184ms 12 Jan 2024 595th Shanethegamer 🇺🇸 799 56 371ms 18 Jan 2024 595th Yewzir 🇧🇪 799 56 312ms 4 Feb 2024 597th MeWhenI 🇻🇦 799 135 201ms 15 Jul 2023 598th cure-honey 🇯🇵 798 167 67ms 11 Jul 2021 599th ovs-code 🇩🇪 798 249 3,863ms 7 Jul 2024 600th emgordon154 796 30 40ms 10 Sep 2025 First Prev 526–600 of 3,298 Next Last