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 76th moustave 618 131 11ms 31 Mar 2025 76th ryyyn 🇺🇸 618 131 11ms 21 Jul 2025 78th adamnielson42 🇺🇸 614 132 11ms 7 Oct 2024 79th msbranicky 604 134 14ms 1 Jul 2024 79th Emutis 🇱🇹 604 134 11ms 3 Nov 2024 79th blaztoma 🇱🇹 604 134 11ms 17 Sep 2025 82nd guilhem-roy 🇫🇷 596 136 1,078ms 10 Jul 2024 83rd wobblybits 591 137 10ms 19 Aug 2025 83rd shelerr 591 137 15ms 22 Aug 2025 83rd retrohun 591 137 11ms 4 days ago 86th ZakkkkAttackkkk 🇵🇭 587 138 12ms 2 Jul 2024 86th dirckvdende 587 138 11ms 2 Aug 2025 88th elgan65536 583 139 11ms 5 Jul 2024 88th cykim8811 583 139 11ms 10 Jul 2024 88th Alex-x90 🇺🇸 583 139 11ms 14 Jul 2024 88th vhoulbreque 🇫🇷 583 139 40ms 9 Feb 2025 88th CornerMercury 🇬🇧 583 139 11ms 6 Jun 2025 93rd Natanaelel 🇸🇪 579 140 12ms 2 Jul 2024 94th neihousaigaai 570 142 13ms 29 Sep 2024 95th Stockoh 🇫🇷 566 143 15ms 29 Sep 2024 95th snydej 566 143 34ms 21 Nov 2024 97th scpchicken 🇵🇼 563 144 41ms 13 Jul 2024 98th commandblockguy 🇺🇸 559 145 12ms 1 Jul 2024 98th jared-hughes 559 145 11ms 3 Jul 2024 100th KrausRaus 🇺🇸 555 146 12ms 4 Jul 2024 100th ComputerKWasTaken 🇺🇸 555 146 11ms 4 Jul 2024 100th hellwue 555 146 31ms 18 Jul 2024 100th btjones0 555 146 11ms 7 Feb 2025 104th fgrosshans 🇫🇷 547 148 11ms 9 Jul 2024 105th StefanHabel 🇨🇦 544 149 16ms 22 Mar 2025 106th BREMAUCY 🇫🇷 540 150 15ms 3 Jul 2024 107th roguh 🇬🇹 536 151 13ms 30 Jul 2024 108th hiichbindermax 533 152 9ms 15 Jul 2024 108th InigoK 🇺🇸 533 152 234ms 4 Sep 2025 110th leon-w 529 153 11ms 24 Jul 2024 111th CutSandstone 519 156 11ms 2 Jul 2024 112th mbittner20 516 157 13ms 11 Jul 2024 112th Vaekor 516 157 10ms 23 Jul 2024 112th theadamabrams 516 157 12ms 26 Dec 2024 115th jacekwladzinski 509 159 13ms 20 days ago 116th vgamula 🇺🇦 506 160 32ms 3 Jul 2024 117th jtaxen 500 162 13ms 2 Jul 2024 117th nstearns96 🇬🇧 500 162 13ms 9 Jul 2024 119th Pyroan 497 163 12ms 14 May 2025 120th OCNeve 494 164 13ms 3 Jul 2024 120th Upload-and-View 🇺🇦 494 164 13ms 9 Aug 2025 122nd AtengChen 491 165 15ms 14 Aug 2024 123rd marcin7Cd 476 170 13ms 11 Jul 2024 123rd Mabeloid 🇳🇴 476 170 14ms 17 Sep 2024 123rd YAJUE114514 476 170 11ms 31 Jul 2025 126th sheen4n 474 171 10ms 21 Jul 2024 126th FortuiteMan 🇫🇷 474 171 11ms 26 Sep 2024 128th klixel 🇨🇦 468 173 13ms 20 Jan 2025 129th croc54 466 174 10ms 17 Jan 2025 130th ginop 435 186 11ms 2 Jul 2024 130th inverseLorentz 🇦🇺 435 186 13ms 8 Jul 2024 132nd OllieBoyne 🇬🇧 429 189 11ms 12 Jul 2024 133rd zt14427 399 203 10ms 1 Jul 2024 134th jameswmccarty 367 221 11ms 10 Jul 2024 135th AntoineBlondon 355 228 10ms 7 Jul 2024 136th yuchuehw 354 229 11ms 5 Jul 2024 137th galloj 🇨🇿 333 243 16ms 26 Aug 2024 138th Zhenyu-Bo 293 276 11ms 1 Aug 2025 139th aksyristos 230 352 15ms 27 Sep 2024 140th AidanWalter 113 716 12ms 3 Jan 2025 First Prev 76–140 of 140