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 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 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 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 Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 299th thisishowmymindworks 🇳🇴 865 82 10 Jun 2023 302nd MeWhenI 🇻🇦 865 90 20 Oct 2022 303rd anter69 🇭🇺 865 102 13 Jan 2022 303rd Irratix 🇳🇱 865 102 5 Jul 2022 303rd b10011 🇫🇮 865 102 14 Jan 2023 303rd CornerMercury 🇬🇧 865 102 13 Sep 2023 303rd ndren 865 102 4 Oct 2023 303rd zacjl 865 102 21 Oct 2023 303rd Just4FunCoder 865 102 17 Feb 2024 303rd Yewzir 🇧🇪 865 102 22 Jun 2024 303rd bzijlema 🇳🇱 865 102 15 Oct 2024 303rd moustave 865 102 25 Jun 2025 313th sisyphus-ppcg 🇦🇺 864 88 13 Dec 2022 314th Steffan153 🇫🇮 864 94 11 Dec 2023 315th primo-ppcg 🇹🇭 864 97 4 Jul 2023 316th prplz 🇦🇺 863 109 18 Jan 2022 316th xsot 🇸🇬 863 109 1 Feb 2024 318th nwellnhof 🇩🇪 862 54 22 May 2022 319th ovs-code 🇩🇪 862 63 9 May 2023 319th nwellnhof 🇩🇪 862 63 18 Jul 2023 321st HumanoidCPU 862 120 3 Mar 2025 322nd kg583 🇺🇸 862 126 26 Oct 2024 323rd arjanadriaanse 🇳🇱 862 130 8 Feb 2022 323rd annaproxy 862 130 8 Feb 2022 325th Shanethegamer 🇺🇸 861 36 16 Jan 2022 325th AlephSquirrel 861 36 29 Dec 2022 325th bstrat 861 36 1 Jul 2024 328th lynn 860 148 18 Jul 2023 329th Yewzir 🇧🇪 859 102 21 Jan 2024 329th rucin93 🇵🇱 859 102 10 Jul 2025 331st ovs-code 🇩🇪 859 119 4 Jul 2024 331st GrayJoKing 🇦🇺 859 119 5 Jul 2024 333rd prplz 🇦🇺 859 128 19 Jan 2022 334th MeWhenI 🇻🇦 858 90 9 Aug 2023 335th Shanethegamer 🇺🇸 858 122 21 Apr 2022 336th primo-ppcg 🇹🇭 858 151 26 Apr 2025 337th MeWhenI 🇻🇦 857 84 2 Aug 2023 338th ovs-code 🇩🇪 857 89 5 Jul 2024 338th Steffan153 🇫🇮 857 89 7 Aug 2024 340th MeWhenI 🇻🇦 857 90 15 Jan 2025 341st SirBogman 🇺🇸 857 103 10 May 2022 341st janbehrens 🇩🇪 857 103 23 Jun 2023 341st FlorianCassayre 🇫🇷 857 103 9 Sep 2023 341st orthoplex 🇨🇽 857 103 25 Nov 2023 341st abc7-12 857 103 26 Jun 2024 341st KatieLG 🇬🇧 857 103 8 Jul 2024 341st ryyyn 🇺🇸 857 103 19 Jul 2025 341st madex 🇩🇪 857 103 7 Aug 2025 341st CaedenHarper 🇨🇦 857 103 15 Aug 2025 350th primo-ppcg 🇹🇭 856 61 19 Nov 2022 351st Natanaelel 🇸🇪 856 131 18 May 2025 352nd m-tkach 🇺🇦 855 83 10 Jan 2022 352nd trinityy-7 855 83 13 Mar 2024 352nd penbuvt 855 83 7 Nov 2024 355th primo-ppcg 🇹🇭 855 95 21 Aug 2023 355th Shanethegamer 🇺🇸 855 95 25 Mar 2024 357th targrik 855 98 30 Jan 2025 358th Irratix 🇳🇱 855 110 14 May 2022 358th speles 🇺🇦 855 110 29 Oct 2023 360th primo-ppcg 🇹🇭 855 117 20 Jun 2022 361st clockworknazo 854 129 18 Sep 2022 362nd GrayJoKing 🇦🇺 853 95 18 Sep 2023 363rd Shanethegamer 🇺🇸 853 113 21 Apr 2022 363rd Steffan153 🇫🇮 853 113 23 Jul 2024 363rd sean-niemann 🇺🇸 853 113 23 Mar 2025 366th GrayJoKing 🇦🇺 853 115 28 Jul 2023 367th ovs-code 🇩🇪 852 129 10 Feb 2023 368th MeWhenI 🇻🇦 851 103 13 Oct 2023 369th stefangimmillaro 851 156 20 Oct 2023 370th janbehrens 🇩🇪 850 155 23 Jun 2023 370th HumanoidCPU 850 155 2 Mar 2025 372nd JayXon 🇺🇸 850 172 22 Apr 2024 373rd frosster 849 102 26 Mar 2025 374th the-zammers 849 132 1 Oct 2023 375th sisyphus-ppcg 🇦🇺 848 64 11 Jan 2022 Prev 301–375 of 1,483 Next
