Diamonds in Ruby in bytes. 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 Trinomial Triangle 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 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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 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 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 Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time 1st Lydxn 🇨🇦 1,000 53 22 Feb 2023 1st Steffan153 🇫🇮 1,000 53 28 Aug 2024 1st radarek 🇵🇱 1,000 53 8 days ago 4th nwellnhof 🇩🇪 883 60 18 Oct 2021 5th JayXon 🇺🇸 869 61 28 Dec 2021 5th ovs-code 🇩🇪 869 61 9 May 2023 5th sean-niemann 🇺🇸 869 61 13 days ago 8th pardouin 🇫🇷 855 62 1 Sep 2025 9th SirBogman 🇺🇸 815 65 16 Nov 2023 10th MeWhenI 🇻🇦 803 66 15 Jul 2022 10th stefangimmillaro 803 66 6 Jan 2023 12th GrayJoKing 🇦🇺 757 70 28 May 2021 12th prplz 🇦🇺 757 70 29 Dec 2021 12th janlelis 757 70 13 Sep 2024 15th primo-ppcg 🇹🇭 746 71 13 Dec 2020 15th Natanaelel 🇸🇪 746 71 9 Aug 2021 17th csharpython 736 72 28 Aug 2025 18th FlyingPenguin223 726 73 7 Nov 2023 18th DialFrost 🇸🇬 726 73 2 Jun 2024 20th pilaf 🇦🇷 716 74 8 Apr 2022 20th sisyphus-ppcg 🇦🇺 716 74 18 Oct 2023 22nd jared-hughes 707 75 12 Oct 2022 23rd aksyristos 688 77 31 Jan 2023 23rd tatzyr 🇯🇵 688 77 10 Dec 2024 25th anter69 🇭🇺 671 79 7 Sep 2021 25th olleicua 🇺🇸 671 79 15 Jan 2024 27th 4hg 🇺🇸 654 81 29 Sep 2022 27th inventshah 654 81 24 Sep 2023 29th Waffle3z 646 82 17 Oct 2020 29th AgentIvan 🇺🇦 646 82 28 Jan 2021 31st Shanethegamer 🇺🇸 639 83 24 Jan 2024 32nd didroe 616 86 7 Nov 2024 33rd hiddicop 🇸🇪 609 87 27 Jan 2021 33rd Irratix 🇳🇱 609 87 4 Mar 2022 35th rak1507 🇬🇧 596 89 23 Sep 2021 36th olivermrose 🇺🇸 589 90 31 Oct 2021 37th acornellier 582 91 9 Dec 2018 37th emgordon154 582 91 4 Jul 2024 39th Andriamanitra 🇫🇮 576 92 20 Jul 2022 40th TFeld00 🇩🇰 570 93 8 Jun 2019 40th KatieLG 🇬🇧 570 93 10 Apr 2022 40th OhmNomNom 570 93 20 Oct 2022 40th neihousaigaai 570 93 13 Feb 2024 44th error256 564 94 18 May 2024 45th aaronze 🇦🇺 552 96 17 Sep 2023 46th adoxography 535 99 3 Oct 2019 46th codereport 🇨🇦 535 99 18 Apr 2025 48th ConorOBrien-Foxx 520 102 2 Jul 2018 49th hrrs01 515 103 5 Sep 2018 50th n1LS 495 107 10 Oct 2019 51st snltd 491 108 16 Aug 2019 51st janbehrens 🇩🇪 491 108 1 Jun 2022 51st jacobly0 🇺🇸 491 108 17 Aug 2023 54th proton 🇩🇪 465 114 11 Jun 2020 55th blaztoma 🇱🇹 434 122 5 Sep 2025 56th jaredcrystal 🇺🇸 417 127 14 Dec 2020 57th sapphyrus 402 132 2 Aug 2019 57th Languag3 402 132 10 days ago 59th 5cw 🇺🇸 384 138 27 Apr 2023 59th Ralac07 🇦🇺 384 138 14 Jun 2024 61st segiddins 353 150 24 Aug 2018 62nd nif33 333 159 30 Jul 2022 63rd Yewzir 🇧🇪 308 172 6 Feb 2023 63rd madex 🇩🇪 308 172 23 Jul 2024 65th msbranicky 288 184 14 Sep 2023 66th InigoK 🇺🇸 277 191 25 Apr 2023 67th dokutan 275 193 21 Apr 2025 68th kenballus 266 199 4 Dec 2019 68th trist224 🇫🇷 266 199 28 Nov 2022 68th Betuaredead 266 199 11 Jan 2023 68th snoozingnewt 🇺🇸 266 199 7 Sep 2023 68th CyberTapir 266 199 27 Aug 2024 68th LvLError 266 199 29 May 2025 74th albanian-laundromat 239 222 11 Apr 2025 75th kevinnaviapaiva 202 262 5 Mar 2025 1–75 of 108 Next Last
