ISBN in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 Arturo Befunge BQN CJam CoffeeScript Egel Erlang 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 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 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 748th Omega65536 🇩🇪 742 119 24 Nov 2022 748th Ripick 742 119 2 Feb 2023 748th Ythaenagor 742 119 5 Aug 2024 748th PyryL 🇫🇮 742 119 20 Aug 2024 748th JunkIce 742 119 25 Nov 2024 748th Stockoh 🇫🇷 742 119 13 Feb 2025 748th Alban-Boissard 742 119 14 Jun 2025 748th Flekay 🇩🇪 742 119 10 Jul 2025 759th primo-ppcg 🇹🇭 742 144 4 Apr 2022 759th Lydxn 🇨🇦 742 144 5 Apr 2022 759th rotary-o 🇯🇵 742 144 5 May 2023 759th MeWhenI 🇻🇦 742 144 9 Aug 2023 759th Steffan153 🇫🇮 742 144 24 Feb 2024 764th KatieLG 🇬🇧 741 103 27 Oct 2024 765th edsrzf 🇳🇿 741 164 29 Jul 2025 766th BambooleanLogic 🇸🇪 739 96 20 Aug 2022 766th vroup 🇩🇰 739 96 2 Oct 2022 766th Ultra814 739 96 17 Aug 2025 769th weliveinhell 🇭🇹 739 180 4 Oct 2023 769th emgordon154 739 180 20 Feb 2025 771st emplv 🇱🇻 739 182 31 Oct 2022 772nd KenanSi 738 42 24 Feb 2022 772nd Natanaelel 🇸🇪 738 42 21 Jun 2022 772nd GolfingSuccess 🇬🇷 738 42 31 Dec 2022 775th BlankSpruce 738 149 16 Jan 2022 776th SirBogman 🇺🇸 737 59 8 Sep 2022 777th stefangimmillaro 737 145 24 Nov 2024 778th MeWhenI 🇻🇦 736 174 13 Feb 2025 779th billings7 🇬🇧 735 105 12 Nov 2023 779th MiffOttah 735 105 28 Nov 2024 781st fkantelberg 735 120 18 Jul 2023 781st Bmrl7 735 120 29 Feb 2024 781st elgan65536 735 120 1 Apr 2024 781st mossiegoat 735 120 25 Jul 2025 785th jared-hughes 735 128 17 Mar 2022 786th JRaspass 🇬🇧 735 181 23 Sep 2022 787th Waffle3z 734 74 12 Jan 2022 787th olleicua 🇺🇸 734 74 16 Feb 2024 787th emgordon154 734 74 25 Jun 2024 790th commandblockguy 🇺🇸 733 104 24 days ago 791st yzhs 🇩🇪 732 153 25 Jun 2023 792nd SirBogman 🇺🇸 732 320 21 May 2022 793rd GolfingSuccess 🇬🇷 731 80 17 Aug 2024 794th dokutan 731 97 5 Jun 2025 795th Yewzir 🇧🇪 731 137 28 Nov 2023 796th ericlangedijk 🇸🇮 729 106 19 Mar 2022 797th Natanaelel 🇸🇪 729 121 12 Jan 2022 797th NerdyMcNerd42 729 121 20 Aug 2022 797th Kloppermand 🇩🇰 729 121 3 Oct 2022 797th ehulinsky 🇺🇸 729 121 15 May 2023 797th AbhilashaTandon 729 121 21 Sep 2023 797th davecame 729 121 2 Oct 2023 797th gussy420 729 121 23 Oct 2023 797th tobyLovick 729 121 13 Dec 2023 805th retrohun 728 151 30 Dec 2022 805th annaproxy 728 151 5 Jan 2023 807th MeWhenI 🇻🇦 726 72 13 Nov 2022 808th Shanethegamer 🇺🇸 726 138 6 Sep 2022 809th jared-hughes 724 75 9 Sep 2022 810th krcs 🇵🇱 724 98 2 May 2022 810th stefangimmillaro 724 98 12 Sep 2024 812th janbehrens 🇩🇪 724 130 23 Jun 2023 813th janbehrens 🇩🇪 724 133 24 Nov 2022 814th mlugg 724 203 10 Aug 2024 815th jm600 723 122 19 Apr 2022 815th krcs 🇵🇱 723 122 29 Apr 2022 815th bbakersmith 723 122 6 Jun 2022 815th nstearns96 🇬🇧 723 122 29 Nov 2022 815th stertooy 🇧🇪 723 122 11 Jun 2024 815th croc54 723 122 8 Jan 2025 815th Lv0Sys 🇵🇱 723 122 30 May 2025 822nd jared-hughes 723 152 24 Jun 2022 822nd Betuaredead 723 152 7 Jan 2023 824th msbranicky 723 168 1 Oct 2023 825th GolfingSuccess 🇬🇷 721 43 22 Jul 2022 Prev 751–825 of 1,491 Next
