ISBN in all languages in chars. 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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization 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 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 Groovy Harbour Hare Haxe Hush Hy iogii Odin Picat Qore 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 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 Qore 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 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 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 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 QR Encoder Quadratic Formula Scrambled Alphabetization Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 73rd neel11235813 918 75 9 Nov 2023 73rd duckyluuk 🇳🇱 918 75 15 Aug 2024 73rd Mukundan314 918 75 24 hours ago 79th JayXon 🇺🇸 917 68 21 Jun 2024 80th JohandeRuiter 🇳🇱 917 102 7 Jul 2024 81st NewDefectus 🇮🇱 915 77 11 Jan 2022 81st dmrichwa 🇺🇸 915 77 27 Oct 2022 81st stefangabos 🇷🇴 915 77 19 May 2023 81st sebipopa 🇷🇴 915 77 22 May 2023 81st Shanethegamer 🇺🇸 915 77 4 Jul 2023 81st coreynash 915 77 19 Oct 2023 81st lukegustafson 🇺🇸 915 77 24 Jan 2024 88th JayXon 🇺🇸 914 94 21 May 2023 89th Yax42 🇫🇷 913 84 31 Jan 2025 90th nwellnhof 🇩🇪 911 120 23 Jun 2023 91st JayXon 🇺🇸 908 144 15 Jan 2022 91st nwellnhof 🇩🇪 908 144 15 Jan 2022 91st primo-ppcg 🇹🇭 908 144 4 Apr 2022 91st Lydxn 🇨🇦 908 144 5 Apr 2022 91st rotary-o 🇯🇵 908 144 5 May 2023 91st MeWhenI 🇻🇦 908 144 9 Aug 2023 91st rucin93 🇵🇱 908 144 21 Nov 2023 91st sean-niemann 🇺🇸 908 144 28 Dec 2023 91st Steffan153 🇫🇮 908 144 24 Feb 2024 100th GrayJoKing 🇦🇺 907 109 28 Jun 2024 101st JayXon 🇺🇸 906 64 22 Jun 2024 102nd GolfingSuccess 🇬🇷 906 76 10 Jan 2022 102nd annaproxy 906 76 15 Jan 2022 102nd anter69 🇭🇺 906 76 22 Jan 2022 102nd Shanethegamer 🇺🇸 906 76 20 Apr 2022 102nd ndren 906 76 4 Oct 2023 102nd DialFrost 🇸🇬 906 76 19 Nov 2023 102nd Just4FunCoder 906 76 17 Feb 2024 102nd Yewzir 🇧🇪 906 76 22 Jun 2024 102nd CornerMercury 🇬🇧 906 76 14 Feb 2025 111th Steffan153 🇫🇮 904 68 6 Aug 2024 111th sean-niemann 🇺🇸 904 68 7 Aug 2024 111th JayXon 🇺🇸 904 68 15 Aug 2024 114th duckyluuk 🇳🇱 904 78 4 Oct 2024 114th targrik 904 78 13 Feb 2025 116th Shanethegamer 🇺🇸 904 93 13 Nov 2023 116th xsot 🇸🇬 904 93 11 Apr 2024 116th DialFrost 🇸🇬 904 93 28 Jul 2024 116th sean-niemann 🇺🇸 904 93 11 days ago 120th Lydxn 🇨🇦 904 95 26 Feb 2023 120th Steffan153 🇫🇮 904 95 9 Apr 2023 120th GrayJoKing 🇦🇺 904 95 18 Jul 2024 120th FlyingPenguin223 904 95 27 Oct 2024 124th edsrzf 🇳🇿 904 123 7 Jan 2025 124th CLOStrophobic 🇮🇹 904 123 21 Jan 2025 126th namelessiw 903 85 30 Oct 2024 126th AdrienHache 🇫🇷 903 85 31 Jan 2025 128th stefangimmillaro 902 145 24 Nov 2024 129th GrayJoKing 🇦🇺 901 64 17 Aug 2024 130th Steffan153 🇫🇮 899 47 5 Dec 2022 130th SirFireball3521 899 47 15 Feb 2023 132nd Shanethegamer 🇺🇸 899 124 16 Jan 2022 132nd lynn 899 124 16 Jan 2022 132nd Sakisan 🇧🇪 899 124 12 Oct 2022 132nd HPWiz 🇳🇿 899 124 31 Jan 2023 132nd ovs-code 🇩🇪 899 124 13 May 2023 132nd Lydxn 🇨🇦 899 124 3 Aug 2023 138th HPWiz 🇳🇿 897 59 28 Jun 2022 139th tailorspy 896 122 11 Jul 2024 139th snyderek 🇺🇸 896 122 20 Jul 2024 139th zygoloid 896 122 7 Aug 2024 142nd Shanethegamer 🇺🇸 896 124 27 Aug 2024 143rd Shanethegamer 🇺🇸 896 146 20 Oct 2022 144th primo-ppcg 🇹🇭 895 50 4 May 2022 145th Waffle3z 895 96 11 Jan 2022 145th NickTheEASDude 🇺🇸 895 96 9 Apr 2024 145th MeepMoop 895 96 20 days ago 148th SirBogman 🇺🇸 894 77 20 Nov 2022 148th FlorianCassayre 🇫🇷 894 77 11 Sep 2023 148th KatieLG 🇬🇧 894 77 14 Sep 2024 Prev 76–150 of 1,370 Next