All holes in C# 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 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 Snake Sphenic Numbers Trinomial Triangle 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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Holes Points Bytes Time 526th beezir 1 871 85 21 Nov 2021 526th Bigsby 1 871 85 21 Nov 2021 526th Codsilla 🇨🇦 1 871 85 21 Nov 2021 526th drewnoakes 1 871 85 21 Nov 2021 526th Gr3yR0n1n 1 871 85 21 Nov 2021 526th luxor37 1 871 85 21 Nov 2021 526th macco3k 1 871 85 21 Nov 2021 526th mihailfox 1 871 85 21 Nov 2021 526th MitchellNZ 1 871 85 21 Nov 2021 526th TheAvonian 1 871 85 21 Nov 2021 526th WoutStandaert 1 871 85 21 Nov 2021 526th TETYYS 1 871 85 28 Feb 2022 526th Andrew-Dupuis 1 871 85 10 Mar 2023 526th FlorianRitter 1 871 85 12 Jul 2023 526th keelimeguy 🇺🇸 1 871 85 23 Oct 2023 526th fr13ndxd 1 871 85 12 Sep 2024 526th bkarabinjr 1 871 85 3 Oct 2024 543rd mathb0y512 1 861 72 8 Feb 2023 544th protron 1 860 86 6 Feb 2022 544th Patrik2089 1 860 86 23 Apr 2023 544th j7126 1 860 86 31 Aug 2023 544th shaohen 1 860 86 30 Nov 2023 548th JonMartinTx 1 859 502 26 Apr 2024 549th strout 1 857 245 19 Aug 2022 550th lleszczynski-PL 10 856 13,652 21 Nov 2021 551st bojernico 1 854 96 6 Apr 2023 552nd ShepardToTheStars 1 851 74 4 Jan 2024 553rd komoda102 1 851 87 21 Nov 2021 553rd pfcode 1 851 87 21 Nov 2021 553rd starfaerie 1 851 87 15 Oct 2023 553rd Huobase 1 851 87 3 Nov 2024 553rd ArmoryNode 1 851 87 3 Dec 2024 553rd acollett89 1 851 87 27 days ago 559th Bobini1 🇵🇱 1 850 60 21 Nov 2021 560th LHLaurini 🇧🇷 2 849 763 13 Jul 2024 561st shawaa 1 848 508 10 Jun 2020 562nd nickdevore 2 845 363 21 Nov 2021 563rd Sora1248 🇩🇪 1 843 70 19 Feb 2023 563rd 1231234md5 🇨🇳 1 843 70 11 Dec 2023 565th bitsandbeyond 🇳🇱 2 842 1,068 22 Jun 2025 566th atenfyr 1 841 88 21 Nov 2021 566th bbakersmith 1 841 88 21 Nov 2021 566th elkontexo 1 841 88 21 Nov 2021 566th jenart 1 841 88 21 Nov 2021 566th nathannj 1 841 88 21 Nov 2021 566th pandepic 1 841 88 21 Nov 2021 566th Cazka 1 841 88 13 Dec 2022 566th Umbrason 1 841 88 29 Jan 2025 574th adam-chalmers 1 840 513 5 Oct 2024 575th lowlighter 1 839 87 21 Nov 2021 576th pkim 1 837 98 6 Apr 2023 577th PatrickKocken 1 836 61 21 Nov 2021 577th TeDeMos 1 836 61 21 Nov 2021 579th eecb 1 831 89 21 Nov 2021 579th fourtf 1 831 89 21 Nov 2021 579th NamalD 1 831 89 18 Feb 2022 579th ScrepY 1 831 89 19 May 2022 583rd apreg 1 830 94 26 Apr 2023 584th mothcolada 🇺🇸 7 830 7,168 21 Nov 2021 584th Waffle3z 7 830 7,168 21 Nov 2021 586th pwninstein 1 829 520 21 Nov 2021 587th TheRealOhead 🇺🇸 1 823 62 25 Nov 2022 587th nyoshe 1 823 62 10 Oct 2023 587th desecaw13 1 823 62 24 Jan 2025 590th ArmaanAS 1 822 90 21 Nov 2021 590th JudeRV 1 822 90 21 Nov 2021 590th Nate-Roth 1 822 90 21 Nov 2021 590th robgray 1 822 90 21 Nov 2021 590th hasan1239 1 822 90 24 Nov 2021 590th nick99nack 1 822 90 13 Feb 2022 590th MegaChuck64 1 822 90 6 Aug 2022 590th Thonoton 1 822 90 21 Mar 2023 590th flaviakim 1 822 90 7 Nov 2023 590th robertelch 🇬🇸 1 822 90 8 Jul 2024 590th AdamMorris377 1 822 90 27 Aug 2024 Prev 526–600 of 987 Next