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 863rd michael-lehn 1 847 85 7 Nov 2023 863rd ben-j-herbertz 1 847 85 21 Nov 2023 863rd brandonszeto 1 847 85 10 Mar 2024 863rd lin-alg 1 847 85 23 Oct 2024 885th InigoK 🇺🇸 2 844 1,114 12 Apr 2023 886th SpacelessL 1 842 120 22 Oct 2024 887th SpareManiKatti 2 841 387 19 Apr 2022 888th escapable 2 840 417 7 Feb 2022 889th peculiarination 1 839 62 29 Apr 2021 890th AshishAntil07 2 839 239 10 Oct 2022 891st Ljabert 1 837 86 15 Dec 2021 891st neuhaus 1 837 86 12 Nov 2022 891st qpwoeirut 1 837 86 3 Jul 2025 894th AlexOgn 2 837 243 3 Jul 2020 895th minarjos 1 836 55 12 Jan 2021 895th rick-gnous 1 836 55 5 Nov 2021 895th triedel42 1 836 55 15 May 2024 898th bootrom 2 833 779 1 Jan 2022 899th WatMan77 3 833 891 19 Apr 2023 900th Mch47 3 833 1,477 29 Oct 2023 901st vacherin 🇨🇭 1 832 518 26 Dec 2023 902nd Serentty 1 831 65 31 May 2020 903rd oonamo 2 830 1,638 29 Sep 2025 904th cjdyer 1 828 122 21 days ago 905th Bodo171 2 822 284 6 Dec 2022 906th serenac26 1 821 56 2 May 2019 906th shuding 1 821 56 12 May 2020 906th desecaw13 1 821 56 24 Jan 2025 906th deglebe 1 821 56 3 Nov 2025 910th LuisGoncalves05 🇵🇹 1 821 525 17 Jul 2025 911th Rubiksmath 1 818 66 9 Oct 2023 912th ethanlchristensen 1 818 88 17 Oct 2025 913th MistyRevson 🇯🇵 1 818 527 29 Jul 2022 914th Ocisaac 1 816 114 22 Mar 2024 915th Planksu 1 811 74 10 Sep 2019 916th GReaperEx 1 809 89 11 Feb 2021 916th HVMarci 🇭🇺 1 809 89 3 Jun 2021 916th JosephPrachar 1 809 89 11 Jan 2023 919th francescolasco 2 809 702 19 Nov 2021 920th ieeemma 1 807 57 30 Apr 2020 920th Jigglypuffed 1 807 57 15 Jul 2025 922nd foxmcloud555 2 807 1,155 28 Apr 2022 923rd ibratcher 3 806 1,477 29 Oct 2023 924th nagygeri97 1 803 76 1 Oct 2020 924th mattiapenati 1 803 76 19 Dec 2020 924th HHHMGK 1 803 76 2 Oct 2025 927th lifthrasiir 🇰🇷 1 803 147 30 Nov 2024 928th destofr 2 802 1,105 13 Oct 2022 929th kusune 🇯🇵 1 801 538 21 Sep 2023 930th pg98 1 800 75 17 Sep 2019 930th ryyyn 🇺🇸 1 800 75 28 Jan 2025 932nd MarkRdgOx 1 800 90 14 Nov 2019 932nd sulphemi 1 800 90 5 Oct 2023 934th pandaninjas 1 794 68 9 Aug 2023 935th bastienvoirin 🇫🇷 1 793 58 24 Apr 2020 935th bakaq 1 793 58 9 Nov 2021 935th Baxi-codes 1 793 58 25 Dec 2022 938th lgrandco 1 793 82 9 Oct 2024 939th resherra 2 793 441 26 Feb 2024 940th SB-945 5 792 4,234 15 Nov 2025 941st fourtf 1 791 91 28 Aug 2020 941st mazspork 1 791 91 4 Dec 2023 943rd fergusleen 1 791 545 24 Dec 2023 944th sleeppoo 2 790 307 18 Jul 2024 945th SmileTheory 1 784 102 7 Jan 2021 946th winstonyli 1 784 550 27 Mar 2022 947th ishvanl 1 783 69 11 Jul 2022 947th cpchrispye 1 783 69 20 Apr 2024 949th maxgodfrey2004 🇨🇦 1 782 78 9 Jan 2025 950th cperry164 1 781 552 4 Jan 2022 951st kayahr 1 780 59 18 Jun 2021 951st aguyon1 1 780 59 17 Jun 2023 953rd adcpetechsoft 6 780 7,311 26 Mar 2025 954th moririn2528 1 779 77 2 May 2019 955th Mr-McChicken 2 779 922 18 Oct 2023 956th mintyproof 1 778 63 29 Dec 2021 957th James-Oswald 🇺🇸 1 774 84 23 Aug 2024 958th KayzaFlo 1 774 137 3 Oct 2024 959th calum12345 2 773 355 27 Mar 2025 960th anlakii 1 772 79 16 Jul 2022 First Prev 881–960 of 1,523 Next Last