Diamonds in Ruby 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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 ><> 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau 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 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Minesweeper 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 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 Apéry’s Constant Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Multitap Input 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 Lydxn 🇨🇦 1,000 47 32ms 29 Aug 2022 2nd Steffan153 🇫🇮 940 50 33ms 28 Aug 2024 2nd radarek 🇵🇱 940 50 32ms 26 Sep 2025 4th primo-ppcg 🇹🇭 904 52 33ms 22 Aug 2019 4th sean-niemann 🇺🇸 904 52 32ms 12 Oct 2025 6th JayXon 🇺🇸 839 56 32ms 28 Dec 2021 6th nwellnhof 🇩🇪 839 56 31ms 28 Dec 2021 8th pardouin 🇫🇷 825 57 32ms 1 Sep 2025 9th MeWhenI 🇻🇦 797 59 31ms 16 Aug 2022 10th ovs-code 🇩🇪 770 61 33ms 9 May 2023 10th janlelis 770 61 32ms 21 Sep 2024 12th SirBogman 🇺🇸 758 62 32ms 23 May 2022 13th prplz 🇦🇺 723 65 34ms 3 Jan 2020 14th stefangimmillaro 712 66 41ms 6 Jan 2023 14th anter69 🇭🇺 712 66 33ms 25 Jan 2023 14th tatzyr 🇯🇵 712 66 32ms 10 Dec 2024 17th GrayJoKing 🇦🇺 671 70 32ms 28 May 2021 18th Natanaelel 🇸🇪 662 71 32ms 9 Aug 2021 18th olivermrose 🇺🇸 662 71 33ms 25 Sep 2021 20th csharpython 653 72 32ms 28 Aug 2025 21st FlyingPenguin223 644 73 34ms 7 Nov 2023 21st DialFrost 🇸🇬 644 73 32ms 2 Jun 2024 21st Lv0Sys 🇵🇱 644 73 56ms 9 days ago 24th pilaf 🇦🇷 635 74 33ms 8 Apr 2022 24th sisyphus-ppcg 🇦🇺 635 74 32ms 18 Oct 2023 24th KatieLG 🇬🇧 635 74 32ms 2 Oct 2025 27th jared-hughes 627 75 31ms 12 Oct 2022 28th Shanethegamer 🇺🇸 610 77 33ms 16 Dec 2022 28th aksyristos 610 77 33ms 31 Jan 2023 30th D-MOVE 🇵🇭 603 78 32ms 3 days ago 31st olleicua 🇺🇸 595 79 32ms 15 Jan 2024 32nd 4hg 🇺🇸 580 81 33ms 29 Sep 2022 32nd inventshah 580 81 32ms 24 Sep 2023 34th Waffle3z 573 82 32ms 17 Oct 2020 34th AgentIvan 🇺🇦 573 82 32ms 28 Jan 2021 36th didroe 547 86 33ms 7 Nov 2024 37th hiddicop 🇸🇪 540 87 33ms 27 Jan 2021 37th Irratix 🇳🇱 540 87 33ms 4 Mar 2022 39th rak1507 🇬🇧 528 89 33ms 23 Sep 2021 40th acornellier 516 91 34ms 9 Dec 2018 40th emgordon154 516 91 33ms 4 Jul 2024 40th lacrosse 516 91 35ms 11 days ago 43rd Andriamanitra 🇫🇮 511 92 33ms 20 Jul 2022 44th TFeld00 🇩🇰 505 93 33ms 8 Jun 2019 44th OhmNomNom 505 93 33ms 20 Oct 2022 44th neihousaigaai 505 93 33ms 13 Feb 2024 47th error256 500 94 33ms 18 May 2024 48th aaronze 🇦🇺 490 96 32ms 17 Sep 2023 49th adoxography 475 99 33ms 3 Oct 2019 49th codereport 🇨🇦 475 99 32ms 18 Apr 2025 51st ConorOBrien-Foxx 461 102 33ms 2 Jul 2018 52nd hrrs01 456 103 34ms 5 Sep 2018 53rd n1LS 439 107 31ms 10 Oct 2019 54th snltd 435 108 43ms 16 Aug 2019 54th janbehrens 🇩🇪 435 108 33ms 1 Jun 2022 54th jacobly0 🇺🇸 435 108 34ms 17 Aug 2023 57th proton 🇩🇪 412 114 35ms 11 Jun 2020 58th blaztoma 🇱🇹 385 122 32ms 5 Sep 2025 59th dokutan 379 124 34ms 23 Apr 2025 60th jaredcrystal 🇺🇸 370 127 33ms 14 Dec 2020 61st sapphyrus 356 132 33ms 2 Aug 2019 61st Languag3 356 132 33ms 24 Sep 2025 63rd 5cw 🇺🇸 341 138 35ms 27 Apr 2023 63rd Ralac07 🇦🇺 341 138 35ms 14 Jun 2024 65th segiddins 313 150 33ms 24 Aug 2018 66th nif33 296 159 31ms 30 Jul 2022 67th kmathis22 276 170 32ms 10 Oct 2025 68th Yewzir 🇧🇪 273 172 32ms 6 Feb 2023 68th madex 🇩🇪 273 172 34ms 23 Jul 2024 70th msbranicky 255 184 33ms 14 Sep 2023 71st InigoK 🇺🇸 246 191 33ms 25 Apr 2023 72nd kenballus 236 199 32ms 4 Dec 2019 72nd trist224 🇫🇷 236 199 33ms 28 Nov 2022 72nd Betuaredead 236 199 32ms 11 Jan 2023 72nd snoozingnewt 🇨🇦 236 199 34ms 7 Sep 2023 1–75 of 115 Next Last