Niven Numbers (Long) 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 Colors (Inverse) 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 Colors (Inverse) 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 521st stefangimmillaro 901 62 15 Apr 2023 521st Yewzir 🇧🇪 901 62 10 Apr 2024 528th KrausRaus 🇺🇸 900 34 12 Aug 2022 528th primo-ppcg 🇹🇭 900 34 22 Jan 2025 528th sean-niemann 🇺🇸 900 34 7 mins ago 531st GrayJoKing 🇦🇺 899 66 14 Aug 2022 531st primo-ppcg 🇹🇭 899 66 4 Sep 2022 531st inventshah 899 66 26 Jan 2023 531st m-tkach 🇺🇦 899 66 2 Jun 2023 535th kg583 🇺🇸 899 86 19 Dec 2024 536th GrayJoKing 🇦🇺 897 65 14 Aug 2022 536th primo-ppcg 🇹🇭 897 65 4 Sep 2022 536th Shanethegamer 🇺🇸 897 65 7 Mar 2023 536th MeWhenI 🇻🇦 897 65 8 Jun 2023 536th lynn 897 65 16 Jul 2023 536th Yewzir 🇧🇪 897 65 10 Apr 2024 542nd Shanethegamer 🇺🇸 896 64 13 Aug 2022 543rd Lydxn 🇨🇦 895 79 13 Jan 2023 543rd Steffan153 🇫🇮 895 79 28 Jul 2024 543rd pardouin 🇫🇷 895 79 21 Oct 2024 543rd DialFrost 🇸🇬 895 79 11 Apr 2025 543rd sean-niemann 🇺🇸 895 79 2 days ago 548th JayXon 🇺🇸 895 97 10 Nov 2022 548th Lydxn 🇨🇦 895 97 11 Nov 2022 548th Steffan153 🇫🇮 895 97 28 Jul 2024 548th sean-niemann 🇺🇸 895 97 1 Aug 2024 548th DialFrost 🇸🇬 895 97 11 Apr 2025 553rd arctouch-cristiannevianna 894 71 15 Jun 2023 553rd leth4 894 71 5 Jul 2023 553rd malworthy 894 71 25 Oct 2023 556th DialFrost 🇸🇬 894 92 14 Apr 2025 556th UnderKoen 🇳🇱 894 92 15 Apr 2025 558th GrayJoKing 🇦🇺 893 59 5 Feb 2025 559th Shanethegamer 🇺🇸 893 75 11 Dec 2023 559th Steffan153 🇫🇮 893 75 11 Dec 2023 559th Lydxn 🇨🇦 893 75 22 Dec 2023 562nd MeWhenI 🇻🇦 892 69 21 Feb 2023 563rd Lydxn 🇨🇦 891 75 15 Jul 2023 563rd Steffan153 🇫🇮 891 75 22 Jul 2023 563rd GrayJoKing 🇦🇺 891 75 26 Jul 2023 563rd typeswitch-dev 🇵🇹 891 75 17 Aug 2023 567th sisyphus-ppcg 🇦🇺 888 45 2 Nov 2023 568th primo-ppcg 🇹🇭 888 64 4 Sep 2022 569th Lydxn 🇨🇦 888 123 10 Sep 2023 569th JayXon 🇺🇸 888 123 11 Sep 2023 571st ejini6969 887 41 25 Mar 2023 571st yzhs 🇩🇪 887 41 21 Jun 2023 571st adoxography 887 41 19 Nov 2023 571st Ralac07 🇦🇺 887 41 13 Jun 2024 575th Maznek 887 54 22 Jun 2023 576th Waffle3z 887 62 8 Aug 2022 576th GrayJoKing 🇦🇺 887 62 13 Aug 2022 576th jared-hughes 887 62 13 Aug 2022 576th primo-ppcg 🇹🇭 887 62 4 Sep 2022 576th Steffan153 🇫🇮 887 62 10 Dec 2022 576th sean-niemann 🇺🇸 887 62 11 Apr 2023 576th Yewzir 🇧🇪 887 62 10 Apr 2024 576th pardouin 🇫🇷 887 62 21 Oct 2024 584th GrayJoKing 🇦🇺 887 85 14 Aug 2022 584th primo-ppcg 🇹🇭 887 85 7 Dec 2022 584th inventshah 887 85 26 Jan 2023 584th m-tkach 🇺🇦 887 85 2 Jun 2023 584th snyderek 🇺🇸 887 85 24 Nov 2024 589th SirBogman 🇺🇸 886 55 8 Aug 2022 589th RDShah 886 55 9 Aug 2022 589th OllieBoyne 🇬🇧 886 55 12 Aug 2022 589th TobyBoyne 🇬🇧 886 55 12 Aug 2022 589th dzshn 886 55 17 Aug 2022 589th HETHAT 🇩🇿 886 55 18 Aug 2022 589th Fishron 886 55 29 Sep 2022 589th CheeseCake628 🇳🇴 886 55 19 Mar 2023 589th 4ndyJ 🇬🇧 886 55 20 Mar 2023 589th InigoK 🇺🇸 886 55 25 Apr 2023 589th Andriamanitra 🇫🇮 886 55 20 Jul 2023 589th davecame 886 55 11 Jan 2024 Prev 526–600 of 2,168 Next