Prime 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 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 Hilbert Curve 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 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 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 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 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 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 Hilbert Curve 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 599th ListeriaM 899 57 23 Aug 2023 599th xsot 🇸🇬 899 57 31 May 2024 603rd JayXon 🇺🇸 899 59 22 Dec 2021 603rd Steffan153 🇫🇮 899 59 14 Jan 2023 603rd sean-niemann 🇺🇸 899 59 9 May 2025 606th ovs-code 🇩🇪 899 71 27 Feb 2022 606th MeWhenI 🇻🇦 899 71 4 Mar 2022 606th Lydxn 🇨🇦 899 71 6 Mar 2022 606th sean-niemann 🇺🇸 899 71 14 Dec 2022 606th Steffan153 🇫🇮 899 71 23 Jul 2024 606th emgordon154 899 71 26 May 2025 612th saito-ta 🇯🇵 898 36 22 Jun 2022 612th primo-ppcg 🇹🇭 898 36 22 Jan 2025 614th marshallward 🇺🇸 897 56 5 Dec 2021 614th Lydxn 🇨🇦 897 56 5 Dec 2021 614th primo-ppcg 🇹🇭 897 56 6 Dec 2021 617th prplz 🇦🇺 897 78 2 Jan 2022 617th primo-ppcg 🇹🇭 897 78 18 Jan 2022 617th solmyr2000 897 78 21 Jun 2022 617th inventshah 897 78 26 Jan 2023 617th snyderek 🇺🇸 897 78 13 Oct 2024 617th Herbert00709 🇵🇱 897 78 16 Oct 2024 623rd Lydxn 🇨🇦 896 56 7 Dec 2021 623rd JayXon 🇺🇸 896 56 7 Dec 2021 623rd Yewzir 🇧🇪 896 56 3 Feb 2024 623rd primo-ppcg 🇹🇭 896 56 26 Jan 2025 623rd kg583 🇺🇸 896 56 26 Jan 2025 623rd Lydxn 🇨🇦 896 56 26 Jan 2025 623rd AlephSquirrel 896 56 18 Feb 2025 630th Lydxn 🇨🇦 896 68 22 Jun 2022 631st Shanethegamer 🇺🇸 895 35 5 Dec 2021 631st Waffle3z 895 35 11 Dec 2021 631st KatieLG 🇬🇧 895 35 25 Dec 2021 631st fitzdotlol 🇺🇸 895 35 19 Feb 2022 631st aryavsaigal 895 35 28 Feb 2022 631st Mortis66666 895 35 29 Jun 2022 631st lynn 895 35 8 Sep 2023 631st FortuiteMan 895 35 19 Sep 2023 631st aaronze 🇦🇺 895 35 21 Sep 2023 640th GolfingSuccess 🇬🇷 894 55 9 Sep 2022 641st MeWhenI 🇻🇦 894 97 9 Feb 2023 641st sean-niemann 🇺🇸 894 97 17 Dec 2023 641st stefangimmillaro 894 97 4 Apr 2024 644th btnlq 893 46 2 Nov 2022 644th sisyphus-ppcg 🇦🇺 893 46 9 Nov 2022 646th suwat513 892 48 24 Sep 2022 647th Waffle3z 892 66 6 Dec 2021 647th DialFrost 🇸🇬 892 66 17 Dec 2023 647th FlyingPenguin223 892 66 26 Sep 2024 650th GrayJoKing 🇦🇺 891 59 9 Nov 2023 651st jared-hughes 890 41 16 Feb 2022 651st Vinterion 890 41 2 Dec 2023 651st trinityy-7 890 41 6 Feb 2024 654th targrik 890 47 5 Dec 2024 654th xsot 🇸🇬 890 47 29 Mar 2025 656th lynn 890 54 24 May 2022 656th GrayJoKing 🇦🇺 890 54 18 Oct 2023 656th HumanEquivalentUnit 890 54 24 Oct 2023 656th ovs-code 🇩🇪 890 54 1 Jul 2024 660th Lydxn 🇨🇦 890 74 21 Jan 2023 661st MWI-polygolf 889 60 6 Dec 2023 661st steffan-polygolf 889 60 14 Feb 2024 663rd AlephSquirrel 888 44 16 Jan 2024 663rd bizy-coder 888 44 17 Jan 2024 663rd ridingqwerty 🇺🇸 888 44 18 Jan 2024 663rd BREMAUCY 🇫🇷 888 44 25 Jan 2024 663rd snoozingnewt 🇺🇸 888 44 11 Feb 2024 663rd lynn 888 44 17 Feb 2024 663rd neel11235813 888 44 29 Feb 2024 663rd duckyluuk 🇳🇱 888 44 27 Mar 2024 663rd namelessiw 888 44 9 Aug 2024 663rd JunkIce 888 44 3 Dec 2024 673rd TheSmilingTurtle 888 70 24 May 2022 674th emplv 🇱🇻 887 42 17 Jul 2025 675th JayXon 🇺🇸 887 72 28 Feb 2022 Prev 601–675 of 2,738 Next