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 801st peachtao22 2 915 2,145 1 Apr 2025 802nd ccbrown 1 914 93 20 Apr 2020 803rd dymowski 2 912 1,088 14 Jul 2019 804th viv511 3 912 1,559 7 Feb 2025 805th nantf 2 909 241 13 Mar 2021 806th mothcolada 🇺🇸 7 906 7,175 1 Apr 2021 807th croc54 2 904 405 9 Jan 2025 808th atakan-se 1 902 51 24 Sep 2020 808th jeremy-murphy 1 902 51 20 Mar 2021 808th olishenton 1 902 51 17 Feb 2023 808th Tavress 1 902 51 11 May 2023 808th sona-tau 1 902 51 26 Aug 2023 808th Kesefon 1 902 51 24 Oct 2023 808th 0scarB 1 902 51 15 Jun 2024 808th hrrs01 1 902 51 20 Aug 2024 816th SoraTenshi 🇩🇪 1 900 80 28 Apr 2023 817th barbu110 2 893 220 5 Dec 2019 818th bendiscz 1 891 55 21 Apr 2020 818th nathanadams 🇳🇿 1 891 55 11 Apr 2021 820th MichalMarsalek 🇨🇿 2 891 1,160 18 Aug 2022 821st vajdaz 1 889 81 24 Jan 2022 822nd clementblaudeau 1 885 52 7 Jun 2021 822nd thatbirdguythatuknownot 1 885 52 8 Jan 2023 822nd kTheLemon 1 885 52 16 Mar 2025 822nd Blendi-Goose 1 885 52 16 Mar 2025 826th ricehens 1 885 61 26 Nov 2021 827th JonasHoefer 1 881 59 3 Aug 2020 828th PPrinsloo 2 879 365 24 Nov 2023 829th undersquire 1 878 74 24 Jun 2023 829th rdmsr 1 878 74 24 Jun 2023 831st cecalab 1 878 82 10 Aug 2022 832nd tim-trimble 1 878 115 4 Aug 2022 833rd dgerblick 1 876 121 20 Jun 2023 834th RDShah 1 875 56 15 Apr 2021 834th zbreit 🇺🇸 1 875 56 4 May 2023 836th icekylinx 1 870 69 19 Jan 2025 837th puyuliao 1 868 53 26 Jul 2021 837th raphaelimahorn 1 868 53 3 Oct 2022 837th Mychecksdead 1 868 53 25 Jul 2024 837th camren-m 1 868 53 23 May 2025 837th VeryHolyCheeeese 🇫🇮 1 868 53 25 Jun 2025 837th Matter1024 🇮🇳 1 868 53 8 days ago 843rd Unknownuserfrommars 2 868 195 5 Aug 2025 844th nayakrujul 1 867 60 3 Jan 2023 845th antimon2 🇯🇵 1 867 83 29 Jun 2020 845th AgentIvan 🇺🇦 1 867 83 25 Mar 2021 845th Bigsby 1 867 83 23 Jun 2021 845th Ayxan13 🇦🇿 1 867 83 16 Jan 2022 845th Foxinatel 1 867 83 25 Feb 2023 850th EdwardGriffin 5 865 3,088 22 Oct 2025 851st doge1338 2 863 202 19 Mar 2021 852nd unfinishedprogram 1 857 63 21 Jun 2023 853rd UpwardProcess 1 857 84 29 Jul 2019 853rd neomanic 🇦🇺 1 857 84 6 Dec 2021 853rd mgiv 1 857 84 6 Jul 2025 856th redstarrer 1 852 54 12 Jan 2021 856th rqberry 1 852 54 8 Mar 2023 856th kyokucyou 🇩🇪 1 852 54 13 Mar 2023 856th nishantc1527 1 852 54 5 Apr 2023 856th Apataras 1 852 54 2 Sep 2025 861st angelsz1 1 852 61 12 Sep 2022 862nd RustemB 🇷🇺 3 852 1,281 25 Aug 2020 863rd zuparnowa 1 847 85 11 Mar 2019 863rd adrwa 1 847 85 30 Jul 2019 863rd henrytranter 1 847 85 20 Sep 2019 863rd myu-sername 1 847 85 19 Nov 2019 863rd DaaaaanB 🇨🇦 1 847 85 16 Apr 2020 863rd Nate-Roth 1 847 85 10 May 2020 863rd Gr3yR0n1n 1 847 85 21 Jul 2020 863rd c99zealot 1 847 85 1 Aug 2020 863rd 5si 1 847 85 2 Nov 2020 863rd louisbosqui 1 847 85 22 Dec 2020 863rd gnlow 🇰🇷 1 847 85 14 Feb 2021 863rd ArmaanAS 1 847 85 21 Mar 2021 863rd aphrim 🇺🇸 1 847 85 25 Mar 2021 863rd NuclearTruffles 1 847 85 5 May 2021 863rd pengu1n-master 1 847 85 14 Sep 2021 863rd lvillani6 1 847 85 14 Oct 2022 863rd diddily 1 847 85 24 Nov 2022 863rd jagannathhari 1 847 85 3 Oct 2023 First Prev 801–880 of 1,523 Next Last