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 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 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 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT 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 Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Racket Rebol Rexx Scala Squirrel Stax Uiua 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 Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Rockstar 2 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Racket Rebol Rexx Scala Squirrel Stax Uiua 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 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 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 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 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters 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 Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Hilbert Curve Mandelbrot Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Partition Numbers QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Set Snake Sphenic Numbers Star Wars GPT Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 1st Bubbler-4 1,000 31 19 Jun 2022 1st primo-ppcg 🇹🇭 1,000 31 30 Nov 2022 1st HPWiz 🇳🇿 1,000 31 27 May 2024 1st ovs-code 🇩🇪 1,000 31 27 May 2024 5th GrayJoKing 🇦🇺 985 34 19 Jun 2022 6th kgolf 969 32 16 Feb 2022 6th saito-ta 🇯🇵 969 32 19 Aug 2022 6th canissimia 🇦🇶 969 32 19 Aug 2022 6th Steffan153 🇫🇮 969 32 27 May 2024 6th copy 969 32 19 Jul 2024 6th 2bular 969 32 19 Aug 2024 12th GrayJoKing 🇦🇺 968 91 21 Jun 2024 12th Rubiksmath 968 91 28 Jun 2024 14th JayXon 🇺🇸 957 74 11 Jan 2022 14th Lydxn 🇨🇦 957 74 13 Jan 2022 14th primo-ppcg 🇹🇭 957 74 13 Jan 2022 14th nwellnhof 🇩🇪 957 74 23 Jun 2023 18th Lydxn 🇨🇦 951 57 27 Feb 2022 19th primo-ppcg 🇹🇭 950 47 13 Jan 2022 19th nwellnhof 🇩🇪 950 47 13 Jan 2022 19th Lydxn 🇨🇦 950 47 27 Feb 2023 22nd sisyphus-ppcg 🇦🇺 949 49 2 Oct 2023 23rd Lydxn 🇨🇦 948 93 23 Jan 2022 24th lynn 946 46 11 Jan 2022 24th ovs-code 🇩🇪 946 46 30 Jun 2023 26th AdrienHache 🇫🇷 944 46 15 Sep 2024 27th o0lit3 🇺🇸 944 75 11 Jan 2022 27th emplv 🇱🇻 944 75 11 Jan 2022 27th akshatj27 🇦🇶 944 75 11 Jan 2022 27th Irratix 🇳🇱 944 75 14 May 2022 27th DialFrost 🇸🇬 944 75 14 Nov 2023 27th rucin93 🇵🇱 944 75 14 Nov 2023 27th Argeento 🇵🇱 944 75 18 Nov 2023 27th sean-niemann 🇺🇸 944 75 28 Dec 2023 27th Steffan153 🇫🇮 944 75 24 Feb 2024 27th xsot 🇸🇬 944 75 13 Apr 2024 27th vlpx 🇫🇮 944 75 1 Aug 2024 38th bitsandbeyond 🇳🇱 943 59 18 Jan 2025 39th btnlq 941 82 11 Mar 2023 39th JayXon 🇺🇸 941 82 11 Mar 2023 39th Lydxn 🇨🇦 941 82 19 May 2023 39th nwellnhof 🇩🇪 941 82 27 Jun 2023 39th tomtheisen 🇺🇸 941 82 16 days ago 44th lynn 939 33 10 Jan 2022 44th ngn 🇧🇬 939 33 13 Jan 2022 44th Garklein 🇨🇦 939 33 5 Oct 2023 44th zacjl 939 33 12 Sep 2024 48th KasperKivimaeki 🇫🇮 939 100 19 Jul 2024 49th xnor-gate 937 94 30 Jul 2024 49th pardouin 🇫🇷 937 94 26 Sep 2024 51st dvargas46 🇺🇸 935 55 10 Nov 2022 51st saito-ta 🇯🇵 935 55 6 Nov 2023 53rd JayXon 🇺🇸 935 58 28 Dec 2024 54th sean-niemann 🇺🇸 932 56 30 Oct 2023 54th xsot 🇸🇬 932 56 3 Apr 2024 54th Steffan153 🇫🇮 932 56 10 Aug 2024 57th MarcMush 🇫🇷 932 63 5 Jan 2024 57th ovs-code 🇩🇪 932 63 10 May 2024 57th Lydxn 🇨🇦 932 63 10 May 2024 57th DialFrost 🇸🇬 932 63 11 May 2024 57th JayXon 🇺🇸 932 63 22 May 2024 57th Steffan153 🇫🇮 932 63 23 May 2024 57th antimon2 🇯🇵 932 63 22 Oct 2024 64th KrausRaus 🇺🇸 932 76 11 Jan 2022 64th prplz 🇦🇺 932 76 19 May 2022 64th rikiji 932 76 19 Sep 2022 64th MeWhenI 🇻🇦 932 76 9 Aug 2023 64th GrayJoKing 🇦🇺 932 76 28 Jun 2024 69th GrayJoKing 🇦🇺 931 48 4 Dec 2022 69th Steffan153 🇫🇮 931 48 4 Dec 2022 69th SirFireball3521 931 48 10 Feb 2023 72nd primo-ppcg 🇹🇭 930 50 23 May 2022 72nd saito-ta 🇯🇵 930 50 16 Aug 2024 74th GrayJoKing 🇦🇺 930 82 21 Jun 2024 75th JayXon 🇺🇸 929 101 21 May 2023 1–75 of 1,333 Next