Leap Years in Crystal in chars.Cheevos Holes Recent Holes Langs Medals Misc All Holes12 Days of Christmas24 Game99 Bottles of BeerAbundant NumbersAbundant Numbers (Long)Arabic to RomanArithmetic NumbersArrowsAscending PrimesASCII TablebrainfuckCatalan NumbersCatalan’s ConstantChristmas TreesCollatzCSS ColorsCubesDay of WeekDFA SimulatorDiamondsDivisorsEmirp NumbersEmirp Numbers (Long)EmojifyEvil NumbersEvil Numbers (Long)Factorial FactorisationFarey SequenceFibonacciFizz BuzzFoo Fizz Buzz BarForsyth–Edwards NotationFractionsGame of LifeGijswijt’s SequenceHappy NumbersHappy Numbers (Long)HexdumpIntersectionInventory SequenceISBNJacobi SymbolKolakoski ConstantKolakoski SequenceLeap YearsLevenshtein DistanceLeyland Numbersln 2Look and SayLucky NumbersLucky TicketsMahjongMazeMedal TallyMorse DecoderMorse EncoderMusical ChordsN QueensNiven NumbersNiven Numbers (Long)Number SpiralOdious NumbersOdious Numbers (Long)Ordinal NumbersPangram GrepPascal’s TrianglePernicious NumbersPernicious Numbers (Long)PokerPrime NumbersPrime Numbers (Long)Proximity GridQR DecoderQuineRecamánRepeating DecimalsReverse Polish NotationRijndael S-boxRock-paper-scissors-Spock-lizardRoman to ArabicRule 110Seven SegmentSI UnitsSierpiński TriangleSmith NumbersSpelling NumbersStar Wars Opening CrawlSudokuSudoku v2Ten-pin BowlingTime DistanceTongue-twistersUnited StatesVampire NumbersVan Eck SequenceZodiac Signsγλπτφ√2𝑒 All Languages><>AssemblyAWKBashBASICBerrybrainfuckCC#C++ClojureCOBOLCoconutCrystalDDartElixirF#FactorForthFortranGoGolfScriptHaskellHexagonyJJanetJavaJavaScriptJuliaKLispLuaNimOCamlPascalPerlPHPPowerShellPrologPythonRRakuRockstarRubyRustsedSQLSwiftTclTeXVVimLWrenZig Bytes CharsScoringBytes CharsLanguageAll ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript Julia K Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust sed SQL Swift Tcl TeX V VimL Wren ZigHoleAll 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 brainfuck 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 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 Pangram Grep Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku v2 Ten-pin Bowling Time Distance Tongue-twisters United States Vampire Numbers Van Eck Sequence Zodiac Signs γ λ π τ φ √2 𝑒#GolferLangPointsCharsTime1st JayXon 🇺🇸Crystal1,0003224 Mar 20211st GrayJoKing 🇦🇺Crystal1,0003224 Mar 20211st primo-ppcg 🇹🇭Crystal1,0003227 Mar 20211st Lydxn 🇨🇦Crystal1,0003222 Aug 20211st MeWhenI 🇻🇦Crystal1,0003210 Oct 20221st sean-niemann 🇺🇸Crystal1,0003210 Oct 20221st Steffan153 🇫🇮Crystal1,0003226 Dec 20221st inventshahCrystal1,0003227 Sep 20231st DialFrost 🇸🇬Crystal1,000328 Nov 202310th sisyphus-ppcg 🇦🇺Crystal9413426 Mar 202111th voytxt 🇨🇿Crystal9143516 May 202211th lynnCrystal914351 Jun 202213th janlelisCrystal8653712 Oct 202113th janbehrens 🇩🇪Crystal8653727 Nov 202213th stefangimmillaroCrystal8653719 Feb 202313th anter69 🇭🇺Crystal8653724 Feb 202317th emgordon154Crystal8213923 Dec 202117th Yewzir 🇧🇪Crystal821396 Feb 202419th prplz 🇦🇺Crystal8004023 Mar 202119th Shanethegamer 🇺🇸Crystal8004023 Mar 202119th JRaspass 🇬🇧Crystal8004023 Mar 202119th KatieLG 🇬🇧Crystal8004025 Apr 202123rd dokutanCrystal7804114 days ago23rd error256Crystal780412 days ago25th yzhs 🇩🇪Crystal744433 Aug 202125th HallMatthew314Crystal744439 Feb 202225th Andriamanitra 🇫🇮Crystal7444318 Oct 202328th defteradeCrystal6155214 Feb 202229th roguh 🇬🇹Crystal6045314 Jan 202430th arcage 🇯🇵Crystal5825530 Apr 202131st StronkCheese 🇺🇸Crystal561574 Feb 202332nd msbranickyCrystal525616 Jul 202333rd SmetaloCrystal4786725 Aug 202234th m33m33 🇫🇷Crystal457706 Apr 202134th snoozingnewt 🇺🇸Crystal457706 Oct 202336th retrohunCrystal4373627 Dec 202237th mokymok 🇺🇸Crystal3688110 Nov 202137th KatieLG-Transpiler 🇬🇧Crystal368813 Jul 20221–38 of 38