Happy 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 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 Chars Time 301st Shanethegamer 🇺🇸 877 97 17 Dec 2021 301st MeWhenI 🇻🇦 877 97 21 Jun 2022 301st stefangimmillaro 877 97 18 Oct 2022 301st sean-niemann 🇺🇸 877 97 7 Feb 2023 301st Steffan153 🇫🇮 877 97 9 Apr 2023 301st Yewzir 🇧🇪 877 97 14 Jan 2024 307th edsrzf 🇳🇿 876 70 9 days ago 308th MeWhenI 🇻🇦 875 101 30 Jun 2022 309th canissimia 🇦🇶 875 144 24 Feb 2023 310th JayXon 🇺🇸 875 167 4 Oct 2023 311th Steffan153 🇫🇮 873 97 4 Jan 2023 312th Fishron 872 68 21 Oct 2021 312th TFeld00 🇩🇰 872 68 22 Apr 2022 312th andre-lameirinhas 🇵🇹 872 68 26 Jul 2022 312th jmerle 🇳🇱 872 68 16 Feb 2023 312th elgan65536 872 68 7 Mar 2024 312th SB-945 872 68 31 Mar 2024 312th keelimeguy 🇺🇸 872 68 17 May 2025 312th albanian-laundromat 872 68 17 Jun 2025 320th Steffan153 🇫🇮 872 113 17 Feb 2024 321st Lydxn 🇨🇦 871 100 19 Jul 2022 322nd prplz 🇦🇺 870 68 27 Sep 2021 323rd DialFrost 🇸🇬 870 75 26 Dec 2024 324th Lydxn 🇨🇦 870 84 10 Oct 2023 325th MeWhenI 🇻🇦 869 79 21 Jun 2022 326th Bubbler-4 869 96 14 Jul 2023 326th Lydxn 🇨🇦 869 96 15 Jul 2023 326th GrayJoKing 🇦🇺 869 96 15 Jul 2023 326th btnlq 869 96 15 Jul 2023 326th ovs-code 🇩🇪 869 96 15 Jul 2023 326th MeWhenI 🇻🇦 869 96 25 Jul 2023 332nd stefangimmillaro 869 114 19 Oct 2023 333rd btnlq 868 57 27 Dec 2021 333rd SirBogman 🇺🇸 868 57 8 Jan 2024 335th Bubbler-4 868 66 13 Sep 2023 336th Steffan153 🇫🇮 868 76 12 Feb 2023 337th steffan-polygolf 868 98 19 Feb 2024 338th pardouin 🇫🇷 866 81 7 Nov 2024 339th 0xjac 🇨🇭 865 136 17 Jun 2025 340th primo-ppcg 🇹🇭 865 215 27 days ago 341st MeWhenI 🇻🇦 864 86 31 Dec 2024 342nd kg583 🇺🇸 864 114 9 May 2025 343rd stefangimmillaro 862 92 18 Sep 2023 344th MeWhenI 🇻🇦 861 88 16 Aug 2023 344th stefangimmillaro 861 88 18 Sep 2023 344th namelessiw 861 88 9 Jun 2024 347th Natanaelel 🇸🇪 861 115 23 Jul 2025 348th DialFrost 🇸🇬 861 159 28 Mar 2025 349th jared-hughes 861 185 25 Mar 2023 350th duckyluuk 🇳🇱 860 65 29 Aug 2024 350th KatieLG 🇬🇧 860 65 28 Oct 2024 350th lifthrasiir 🇰🇷 860 65 2 Dec 2024 353rd Steffan153 🇫🇮 859 71 13 Dec 2022 354th LostSyntax21 🇬🇧 859 76 8 Jan 2025 355th Steffan153 🇫🇮 859 113 26 Dec 2022 356th primo-ppcg 🇹🇭 859 147 23 Sep 2021 356th Shanethegamer 🇺🇸 859 147 27 Sep 2021 356th Irratix 🇳🇱 859 147 11 Dec 2021 356th MeWhenI 🇻🇦 859 147 9 Feb 2023 356th Yewzir 🇧🇪 859 147 13 Jan 2024 361st ovs-code 🇩🇪 859 170 10 Sep 2023 361st Yewzir 🇧🇪 859 170 5 Jan 2024 363rd m-tkach 🇺🇦 858 80 15 May 2022 363rd sean-niemann 🇺🇸 858 80 7 Jun 2022 363rd inventshah 858 80 14 Feb 2023 363rd Alex-x90 🇺🇸 858 80 21 Feb 2023 363rd JohandeRuiter 🇳🇱 858 80 8 Sep 2024 368th GrayJoKing 🇦🇺 858 103 12 Mar 2022 369th sean-niemann 🇺🇸 858 109 9 Mar 2022 369th inventshah 858 109 24 Nov 2022 371st lynn 857 35 19 Sep 2021 371st jared-hughes 857 35 30 Sep 2021 371st primo-ppcg 🇹🇭 857 35 24 Mar 2025 371st Natanaelel 🇸🇪 857 35 31 May 2025 375th NewDefectus 🇮🇱 857 69 16 Dec 2021 Prev 301–375 of 1,906 Next