All holes in C# in chars. 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 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 Gray Code Decoder Gray Code Encoder 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 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Chars Submitted 641st idavidka 🇭🇺 1 796 98 25 Apr 2023 642nd mothcolada 🇺🇸 7 793 7,168 21 Nov 2021 642nd Waffle3z 7 793 7,168 21 Nov 2021 644th rettoph 1 787 94 22 Jul 2023 644th Barry-B-Benson6 1 787 94 13 Oct 2024 644th CorriH29 1 787 94 21 Nov 2024 647th Andre3582 1 785 65 21 Nov 2021 647th mqyhlkahu 1 785 65 10 Sep 2023 649th FortuiteMan 🇫🇷 2 783 1,148 8 Sep 2023 650th RustemB 🇷🇺 2 782 1,126 21 Nov 2021 651st Chris781231 1 779 95 10 Nov 2022 651st maksimEgo 1 779 95 12 Nov 2024 653rd mohamed2ze 1 777 103 17 Aug 2025 654th aaronze 🇦🇺 1 773 66 21 Nov 2021 655th keyboarder 1 771 96 21 Nov 2021 655th braxler 1 771 96 11 Mar 2022 655th laustta 1 771 96 9 Aug 2022 655th matisskeiris 1 771 96 7 Sep 2022 655th GreenyNeko 1 771 96 3 Nov 2022 655th Nirkaz 1 771 96 8 Dec 2022 655th copoer 1 771 96 13 Apr 2023 655th can-oezkan 1 771 96 22 Nov 2025 663rd KAKISKA-code 🇫🇮 2 767 537 24 May 2025 664th mdo77 1 763 97 21 Nov 2021 664th Vihantavaara 1 763 97 17 Aug 2022 664th arctouch-deividtgemeli 1 763 97 9 Nov 2022 664th jaimefont 1 763 97 24 Nov 2022 664th AMG3141 1 763 97 1 Oct 2023 664th PhysicDev 🇫🇷 1 763 97 20 Oct 2023 670th DanDGore 2 762 884 21 Nov 2021 671st Sciman101 1 761 67 15 May 2023 671st eiburns 1 761 67 7 Sep 2023 673rd GodlyProgrammer1 1 757 210 2 Dec 2025 674th padjal 1 756 127 19 Aug 2022 675th Mefred 1 755 94 25 Nov 2025 676th aayush-soni1 1 755 98 3 Oct 2023 676th pastelglowcloud 1 755 98 2 Apr 2025 678th jcheritat 1 750 68 21 Nov 2021 678th PhonicCanine 1 750 68 21 Nov 2021 678th Gpopcorn 1 750 68 31 Mar 2022 678th Mortis66666 1 750 68 27 May 2022 678th 104210 1 750 68 12 Sep 2022 683rd adamnielson42 🇺🇸 3 750 1,994 3 Dec 2024 684th Captschi 2 748 1,113 21 Nov 2021 685th KiwiLT 2 748 1,573 17 Nov 2022 686th melimea 1 747 99 21 Nov 2021 686th perilouspete 1 747 99 21 Nov 2021 686th qieq 1 747 99 21 Nov 2021 686th reneduesmann 1 747 99 21 Nov 2021 686th LookAgain2 1 747 99 20 Dec 2022 691st software-is-art 1 746 71 21 Nov 2021 692nd MostParsingVex 1 745 184 24 Jul 2024 693rd IISResetMe 1 740 96 24 Feb 2024 694th PatrickStephansen 🇿🇦 1 740 100 21 Nov 2021 694th jakobkordez 🇸🇮 1 740 100 31 Oct 2022 694th jletellier 1 740 100 3 Aug 2024 694th jjohnmembersuite 1 740 100 8 Oct 2024 698th martinnorling 🇸🇪 1 739 69 15 Feb 2022 699th mathb0y512 1 736 72 8 Feb 2023 700th strout 1 735 245 19 Aug 2022 701st yudai-abe-prs 1 733 86 2 May 2022 702nd abintcli 1 733 101 21 Nov 2021 702nd DillonN 1 733 101 21 Nov 2021 702nd Eldrac 1 733 101 21 Nov 2021 702nd vabka 1 733 101 21 Nov 2021 702nd JosephS068 1 733 101 10 Nov 2022 707th harrymwilkins 🇬🇧 1 732 97 21 Nov 2021 707th jackellacottbbc 1 732 97 21 Nov 2021 707th ridingqwerty 🇺🇸 1 732 97 12 Jul 2022 710th abel465 🇳🇿 1 731 119 21 Nov 2021 711th Philipuss1 2 727 297 21 Nov 2021 712th EmmittJ 1 725 102 21 Nov 2021 713th bhespiritu 1 724 98 5 Sep 2023 714th fabianrieder 1 719 114 6 Apr 2023 715th bstrautin 1 719 121 21 Nov 2021 716th andysdds 1 718 103 15 Aug 2022 717th volgavod 1 718 142 21 Dec 2025 718th liorksh 2 717 957 21 Nov 2021 719th deopea-david 2 717 1,030 20 Dec 2025 720th dscholtz-lab49 1 716 109 25 Apr 2023 First Prev 641–720 of 1,030 Next Last