The Minesweeper hole will go live in approximately 4 days. Why not try and solve it ahead of time?
Zeckendorf Representation 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 1st JayXon 🇺🇸 1,000 81 35ms 1 Jul 2024 1st duckyluuk 🇳🇱 1,000 81 34ms 15 Aug 2024 1st 4atj 1,000 81 38ms 30 Jun 2025 4th kg583 🇺🇸 988 82 35ms 1 Jul 2024 4th Steffan153 🇫🇮 988 82 33ms 1 Jul 2024 4th btnlq 988 82 1,065ms 2 Jul 2024 4th pardouin 🇫🇷 988 82 1,870ms 14 Jul 2024 4th hallvabo 🇳🇴 988 82 39ms 28 Mar 2025 4th sean-niemann 🇺🇸 988 82 38ms 11 days ago 10th GrayJoKing 🇦🇺 976 83 68ms 23 Jul 2024 10th emgordon154 976 83 30ms 20 Apr 2025 12th ndren 964 84 13ms 2 Jul 2024 13th orthoplex 🇨🇽 953 85 34ms 1 Jul 2024 13th DialFrost 🇸🇬 953 85 33ms 2 Jul 2024 13th lifthrasiir 🇰🇷 953 85 54ms 2 Dec 2024 13th albanian-laundromat 953 85 13ms 31 Jul 2025 17th FlorianCassayre 🇫🇷 931 87 13ms 6 Jul 2024 17th plcc0 931 87 12ms 4 Apr 2025 17th rucin93 🇵🇱 931 87 12ms 11 Jul 2025 17th snoozingnewt 🇺🇸 931 87 16ms 25 days ago 21st starfihs 910 89 32ms 2 Jul 2024 22nd anter69 🇭🇺 890 91 12ms 11 Oct 2024 23rd gigaprofisi 🇺🇸 871 93 13ms 2 Mar 2025 24th qpwoeirut 853 95 13ms 26 days ago 25th jmerle 🇳🇱 844 96 14ms 4 Jul 2024 26th wh3n3v3r 🇨🇿 818 99 12ms 12 Nov 2024 26th KatieLG 🇬🇧 818 99 13ms 25 May 2025 26th Babafaba 818 99 71ms 36 hours ago 29th RaBa21 🇭🇺 802 101 10ms 12 Jul 2025 29th luuumine 🇫🇷 802 101 11ms 13 days ago 31st HumanoidCPU 786 103 11ms 1 Jul 2024 32nd wuzekai518 764 106 12ms 7 Aug 2024 33rd SB-945 743 109 11ms 10 Jan 2025 34th jatloe 730 111 11ms 24 Jul 2024 35th dokutan 723 112 11ms 2 Jul 2024 36th m-tkach 🇺🇦 711 114 29ms 2 Jul 2024 36th kops-cg 711 114 33ms 24 Feb 2025 38th madex 🇩🇪 704 115 13ms 1 Jul 2024 38th ovs-code 🇩🇪 704 115 11ms 2 Jul 2024 38th bizy-coder 704 115 32ms 2 Jul 2024 38th HPWiz 🇳🇿 704 115 34ms 3 Jul 2024 42nd xnor-gate 698 116 31ms 23 Feb 2025 42nd MeWhenI 🇻🇦 698 116 32ms 6 May 2025 44th lynn 686 118 42ms 1 Jul 2024 44th AlephSquirrel 686 118 33ms 2 Jul 2024 44th Seek64 🇩🇪 686 118 11ms 7 Jul 2024 44th davecame 686 118 15ms 10 Jul 2024 44th Shanethegamer 🇺🇸 686 118 11ms 13 Sep 2024 49th GolfingSuccess 🇬🇷 681 119 12ms 1 Jul 2024 49th 5cw 🇺🇸 681 119 12ms 1 Jul 2024 49th inventshah 681 119 12ms 1 Jul 2024 49th sisyphus-ppcg 🇦🇺 681 119 35ms 3 Jul 2024 49th cros107 🇦🇺 681 119 12ms 3 Jul 2024 49th SirBogman 🇺🇸 681 119 21ms 4 Jul 2024 49th thatbirdguythatuknownot 681 119 13ms 5 Jul 2024 49th firegene 🇮🇪 681 119 14ms 1 Aug 2024 49th bricknellj 681 119 13ms 23 May 2025 58th error256 675 120 12ms 1 Jul 2024 58th rschwa6308 🇺🇸 675 120 12ms 11 Jul 2024 58th ahmetdemirag 🇨🇾 675 120 34ms 13 Feb 2025 61st CaedenHarper 🇨🇦 664 122 11ms 2 Sep 2024 61st Bulmenisaurus 664 122 12ms 9 Oct 2024 63rd bnic24 659 123 16ms 29 Jul 2024 63rd iosovi 🇷🇴 659 123 16ms 9 Aug 2024 63rd mossiegoat 659 123 11ms 25 Jun 2025 63rd KasperKivimaeki 🇫🇮 659 123 17ms 5 Jul 2025 63rd fuzzylojik-golf 🇺🇸 659 123 35ms 6 Jul 2025 68th mousetail 🇳🇱 653 124 14ms 2 Jul 2024 68th codingisgreatbutiamnot 653 124 12ms 24 Aug 2024 68th mathisfun271 653 124 49ms 3 Oct 2024 71st zbreit 🇺🇸 643 126 14ms 9 Jul 2024 71st StardustGogeta 643 126 12ms 9 Jul 2024 71st andrewjc2000 643 126 12ms 25 Jul 2025 71st annaproxy 643 126 16ms 31 Aug 2025 75th stefangimmillaro 638 127 12ms 22 Aug 2024 1–75 of 140 Next Last