ISBN in all languages in chars. 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 1st primo-ppcg 🇹🇭 1,000 26 106ms 9 Dec 2022 2nd Bubbler-4 982 31 2ms 19 Jun 2022 2nd HPWiz 🇳🇿 982 31 2ms 27 May 2024 2nd ovs-code 🇩🇪 982 31 2ms 27 May 2024 2nd GrayJoKing 🇦🇺 982 31 2ms 4 Jun 2025 6th GrayJoKing 🇦🇺 972 71 10ms 21 Jun 2024 6th khvdm 972 71 16ms 29 hours ago 6th pardouin 🇫🇷 972 71 17ms 6 hours ago 6th Steffan153 🇫🇮 972 71 19ms 5 hours ago 10th GrayJoKing 🇦🇺 961 34 4ms 19 Jun 2022 11th Lydxn 🇨🇦 958 72 16ms 23 Jan 2022 11th JayXon 🇺🇸 958 72 26ms 23 hours ago 13th JayXon 🇺🇸 955 74 10ms 11 Jan 2022 13th Lydxn 🇨🇦 955 74 10ms 13 Jan 2022 13th primo-ppcg 🇹🇭 955 74 10ms 13 Jan 2022 13th nwellnhof 🇩🇪 955 74 10ms 23 Jun 2023 17th Lydxn 🇨🇦 954 47 40ms 21 Aug 2022 18th kgolf 951 32 2ms 16 Feb 2022 18th Steffan153 🇫🇮 951 32 2ms 27 May 2024 18th copy 951 32 3ms 19 Jul 2024 18th 2bular 951 32 2ms 19 Aug 2024 18th zacjl 951 32 3ms 14 Mar 2025 23rd saito-ta 🇯🇵 946 44 4ms 16 Aug 2024 24th o0lit3 🇺🇸 942 75 10ms 11 Jan 2022 24th emplv 🇱🇻 942 75 10ms 11 Jan 2022 24th akshatj27 🇦🇶 942 75 11ms 11 Jan 2022 24th Irratix 🇳🇱 942 75 10ms 14 May 2022 24th DialFrost 🇸🇬 942 75 10ms 14 Nov 2023 24th rucin93 🇵🇱 942 75 11ms 14 Nov 2023 24th Argeento 🇵🇱 942 75 10ms 18 Nov 2023 24th sean-niemann 🇺🇸 942 75 11ms 28 Dec 2023 24th Steffan153 🇫🇮 942 75 9ms 24 Feb 2024 24th xsot 🇸🇬 942 75 10ms 13 Apr 2024 24th vlpx 🇫🇮 942 75 10ms 1 Aug 2024 24th lukegustafson 🇺🇸 942 75 11ms 26 Jun 2025 24th helbling 🇨🇭 942 75 10ms 16 Aug 2025 37th Lydxn 🇨🇦 940 45 164ms 27 Feb 2023 38th rhdqor213 939 98 2ms 6 Jan 2026 39th btnlq 938 82 447ms 11 Mar 2023 39th JayXon 🇺🇸 938 82 499ms 11 Mar 2023 39th Lydxn 🇨🇦 938 82 445ms 19 May 2023 39th nwellnhof 🇩🇪 938 82 466ms 27 Jun 2023 39th tomtheisen 🇺🇸 938 82 497ms 5 Feb 2025 39th AdrienHache 🇫🇷 938 82 461ms 23 Jul 2025 45th 4hg 🇺🇸 937 42 34ms 26 Jul 2023 46th bitsandbeyond 🇳🇱 934 59 280ms 18 Jan 2025 47th pardouin 🇫🇷 933 66 346ms 6 hours ago 47th Steffan153 🇫🇮 933 66 398ms 5 hours ago 49th btnlq 932 74 9ms 10 Jan 2022 49th primo-ppcg 🇹🇭 932 74 11ms 13 Jan 2022 49th m-tkach 🇺🇦 932 74 17ms 18 Jul 2023 49th sean-niemann 🇺🇸 932 74 17ms 28 Jan 2025 53rd KrausRaus 🇺🇸 930 76 9ms 11 Jan 2022 53rd prplz 🇦🇺 930 76 9ms 19 May 2022 53rd rikiji 930 76 9ms 19 Sep 2022 53rd MeWhenI 🇻🇦 930 76 10ms 9 Aug 2023 53rd GrayJoKing 🇦🇺 930 76 10ms 28 Jun 2024 58th namelessiw 927 83 484ms 1 Aug 2025 59th MarcMush 🇫🇷 926 63 668ms 5 Jan 2024 59th ovs-code 🇩🇪 926 63 669ms 10 May 2024 59th Lydxn 🇨🇦 926 63 648ms 10 May 2024 59th DialFrost 🇸🇬 926 63 784ms 11 May 2024 59th JayXon 🇺🇸 926 63 488ms 22 May 2024 59th Steffan153 🇫🇮 926 63 711ms 23 May 2024 59th antimon2 🇯🇵 926 63 681ms 22 Oct 2024 59th sean-niemann 🇺🇸 926 63 747ms 27 Jun 2025 67th dvargas46 🇺🇸 923 55 25ms 10 Nov 2022 67th saito-ta 🇯🇵 923 55 40ms 6 Nov 2023 67th frankgraziano 923 55 24ms 14 days ago 70th lynn 922 33 3ms 10 Jan 2022 70th ngn 🇧🇬 922 33 3ms 13 Jan 2022 70th Garklein 🇨🇦 922 33 2ms 5 Oct 2023 73rd sean-niemann 🇺🇸 921 56 2ms 30 Oct 2023 73rd xsot 🇸🇬 921 56 2ms 3 Apr 2024 73rd Steffan153 🇫🇮 921 56 2ms 10 Aug 2024 76th JayXon 🇺🇸 921 119 55ms 3 Aug 2023 77th hallvabo 🇳🇴 920 75 10ms 11 Jan 2022 77th ovs-code 🇩🇪 920 75 10ms 22 Jan 2022 77th kg583 🇺🇸 920 75 10ms 10 Aug 2023 77th neel11235813 920 75 10ms 9 Nov 2023 1–80 of 1,600 Next 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