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 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 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 ALGOL 68 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel 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 Calendar 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Holes Points Chars Submitted 481st clockworknazo 1 967 60 26 Nov 2022 482nd CyberTapir 2 965 353 29 Aug 2024 483rd demonischuk 2 965 751 23 Sep 2023 484th olleicua 🇺🇸 3 964 1,933 23 Jan 2025 485th PlatypusEggs 2 963 763 20 Dec 2021 486th nesrak1 1 962 53 12 Oct 2024 487th zer0bits42 3 957 2,902 16 Jun 2023 488th ze-h 🇺🇸 2 952 222 24 Aug 2022 489th qwertyuiop3 🇷🇺 1 951 61 4 Jun 2025 490th 8p2e8mik 2 949 922 24 May 2025 491st nathanadams 🇳🇿 1 946 56 21 Nov 2021 492nd mathisfun271 1 944 54 21 Feb 2024 492nd andrewjc2000 1 944 54 7 Mar 2025 492nd matejmatik123 🇸🇰 1 944 54 12 Aug 2025 495th SiestaGuru 1 932 88 9 Jan 2023 496th felixlienaldi 1 925 80 21 Nov 2021 496th bbradson 1 925 80 14 Jan 2023 498th zanseb 2 925 1,024 1 Jan 2023 499th orthoplex 🇨🇽 1 924 79 21 Nov 2021 499th funnsam 🇭🇰 1 924 79 10 Jun 2023 501st sandbxk 2 918 315 24 Aug 2022 502nd InDey 2 913 436 21 Nov 2021 503rd marcin7Cd 1 911 56 21 Nov 2021 503rd MichaelMBradley 🇨🇦 1 911 56 21 Mar 2022 503rd SwordF-Official 1 911 56 12 Apr 2025 506th deadp4nda 🇩🇪 1 911 90 26 Apr 2024 507th FlaggAC 1 906 64 21 Nov 2021 507th antarct 1 906 64 15 Nov 2022 509th aske0778 2 904 299 21 Nov 2021 510th alexjlaberge 1 901 81 21 Nov 2021 510th tegenton 1 901 81 21 Nov 2021 510th Super-Pizza 🇨🇦 1 901 81 6 Apr 2022 510th Efren071 1 901 81 14 Apr 2022 510th SmollBirb123 1 901 81 1 Sep 2024 515th Tavress 1 895 57 11 May 2023 515th ashtraypettingzoo 🇺🇸 1 895 57 19 Mar 2024 515th CheeseCake628 🇳🇴 1 895 57 17 Jul 2025 518th neneeen 1 892 83 21 Nov 2021 518th Secozzi 1 892 83 21 Nov 2021 520th dteague3989 1 891 64 26 May 2023 521st kellantech 1 891 92 4 Jul 2023 522nd Zach1031 2 890 867 23 Nov 2025 523rd bazzilic 1 881 84 21 Nov 2021 523rd pjlangsam 1 881 84 23 Dec 2021 523rd arctouch-alexanderburov 1 881 84 10 Nov 2022 523rd SjorsJessen 1 881 84 19 Dec 2022 523rd teemka 1 881 84 18 Apr 2023 523rd PanKarapas 1 881 84 19 May 2023 523rd Haammyy 1 881 84 22 Aug 2023 523rd imma-Spring 1 881 84 28 Nov 2023 523rd dylanarmstrong 1 881 84 18 Dec 2023 523rd StarCpt 1 881 84 2 Apr 2024 523rd SeWZC 1 881 84 23 Jul 2024 523rd h3ra993huskp 🇯🇵 1 881 84 17 Aug 2025 535th arthvr9 2 880 284 5 Nov 2024 536th stdstijn 1 879 58 21 Nov 2021 536th magnusbakken 1 879 58 6 Dec 2021 536th Just4FunCoder 1 879 58 26 Aug 2024 539th ryguyNelson 3 876 1,118 21 Nov 2021 540th TheZwierzLF 🇵🇱 1 872 94 2 Jun 2025 541st beezir 1 871 85 21 Nov 2021 541st Bigsby 1 871 85 21 Nov 2021 541st Codsilla 🇨🇦 1 871 85 21 Nov 2021 541st drewnoakes 1 871 85 21 Nov 2021 541st Gr3yR0n1n 1 871 85 21 Nov 2021 541st luxor37 1 871 85 21 Nov 2021 541st macco3k 1 871 85 21 Nov 2021 541st mihailfox 1 871 85 21 Nov 2021 541st MitchellNZ 1 871 85 21 Nov 2021 541st TheAvonian 1 871 85 21 Nov 2021 541st WoutStandaert 1 871 85 21 Nov 2021 541st TETYYS 1 871 85 28 Feb 2022 541st Andrew-Dupuis 1 871 85 10 Mar 2023 541st FlorianRitter 1 871 85 12 Jul 2023 541st keelimeguy 🇺🇸 1 871 85 23 Oct 2023 541st fr13ndxd 1 871 85 12 Sep 2024 541st bkarabinjr 1 871 85 3 Oct 2024 558th Betelgeza 2 870 318 21 Nov 2021 559th protron 1 860 86 6 Feb 2022 559th Patrik2089 1 860 86 23 Apr 2023 First Prev 481–560 of 1,021 Next Last