All holes in C# in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 ArkScript Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz Continued Fractions 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 Gray Code Decoder Gray Code Encoder 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 Minesweeper Morse Decoder Morse Encoder Multitap Input 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 Tower of Hanoi Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Holes Points Bytes Submitted 720th jakobkordez 🇸🇮 1 740 100 31 Oct 2022 720th jletellier 1 740 100 3 Aug 2024 720th jjohnmembersuite 1 740 100 8 Oct 2024 724th Philipuss1 2 740 297 21 Nov 2021 725th martinnorling 🇸🇪 1 739 69 15 Feb 2022 726th QzLP2P 1 738 84 29 Mar 2024 727th abintcli 1 733 101 21 Nov 2021 727th DillonN 1 733 101 21 Nov 2021 727th Eldrac 1 733 101 21 Nov 2021 727th vabka 1 733 101 21 Nov 2021 727th JosephS068 1 733 101 10 Nov 2022 732nd harrymwilkins 🇬🇧 1 732 97 21 Nov 2021 732nd jackellacottbbc 1 732 97 21 Nov 2021 732nd ridingqwerty 🇺🇸 1 732 97 12 Jul 2022 735th abel465 🇳🇿 1 731 119 21 Nov 2021 736th EmmittJ 1 725 102 21 Nov 2021 737th bhespiritu 1 724 98 5 Sep 2023 738th michaelpipkin 1 724 595 21 Nov 2021 739th backupGitProfile 2 722 1,009 21 Nov 2021 740th AAltemus 2 720 756 21 Nov 2021 741st fabianrieder 1 719 114 6 Apr 2023 742nd bstrautin 1 719 121 21 Nov 2021 743rd logvp 1 719 292 12 Jan 2024 744th andysdds 1 718 103 15 Aug 2022 745th volgavod 1 718 142 21 Dec 2025 746th DevAndersen 2 718 1,191 21 Nov 2021 747th dscholtz-lab49 1 716 109 25 Apr 2023 748th vladico11 1 716 602 5 Dec 2021 749th steskalja 2 715 447 21 Nov 2021 750th sgoodgrove 1 712 104 15 May 2022 750th cullen-j 1 712 104 14 Sep 2024 752nd Bernoodle2 1 710 100 10 Feb 2022 753rd shawncrabtree 1 710 607 21 Jun 2025 754th Isaac-NTT 1 705 105 25 Jun 2024 755th elPossenreisser 1 700 220 6 May 2022 756th Medasocles 1 698 106 21 Nov 2021 756th TiaanSmal98 1 698 106 21 Nov 2021 756th jay-wright 1 698 106 3 May 2023 756th WatchThisNow 1 698 106 1 Aug 2024 760th joshjje 1 694 621 12 Jun 2022 761st phpboyscout 1 689 74 27 Apr 2023 761st azure-blondon 1 689 74 5 May 2024 763rd Chesium 1 689 106 21 Nov 2021 763rd doge1338 1 689 106 21 Nov 2021 765th DmytroLynda 2 686 704 21 Nov 2024 766th InigoK 🇺🇸 2 686 1,149 12 Apr 2023 767th katsanos 1 685 108 21 Nov 2021 767th celiendonze 🇨🇭 1 685 108 11 Jul 2023 767th Amheus 1 685 108 7 Oct 2023 770th Telrik 1 683 104 24 May 2023 771st meredori 1 682 632 21 Aug 2023 772nd james0x0A 1 680 150 30 Oct 2024 773rd AgentIvan 🇺🇦 1 679 109 21 Nov 2021 773rd kkerchmar 1 679 109 21 Nov 2021 773rd YotaXP 1 679 109 3 Feb 2026 776th matanberstadt 1 679 134 3 days ago 777th JTrainor11 1 673 104 1 Nov 2024 778th Joe-V2 2 673 874 19 Apr 2022 779th Bodo171 1 672 122 6 Dec 2022 780th Kanawanagasaki 2 672 1,554 15 Sep 2022 781st xenix1337 1 667 81 28 Nov 2021 782nd Larsen2328 1 667 111 21 Nov 2021 783rd tdashroy 1 667 264 21 Nov 2021 784th tatsu011 2 667 1,164 21 Nov 2021 785th anaerobic 1 661 112 21 Nov 2021 786th kaedepol 1 660 100 30 Oct 2023 787th khaidigidinos 1 660 106 22 Jun 2023 788th Skwerl23 1 655 84 5 Feb 2023 789th bearandhammer 1 655 113 16 May 2020 789th samstalhandske 1 655 113 15 Sep 2022 791st russlescai 1 654 321 21 Nov 2021 792nd devlogick 1 650 323 21 Nov 2021 793rd Jopie64 1 649 114 12 May 2020 793rd aidankco 1 649 114 23 Jun 2022 793rd ansi0 1 649 114 5 May 2023 796th sleepysquidd 1 649 664 18 Sep 2024 797th maisiesadler 1 644 669 21 Nov 2021 798th singlekeycap 1 643 115 21 Oct 2022 798th TheCod-r 🇦🇶 1 643 115 20 Jul 2023 798th hrubymar10 1 643 115 11 Feb 2024 First Prev 721–800 of 1,033 Next Last