Collatz 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 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig All Bytes Chars Scoring All Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Crystal D Dart Elixir F# Factor Forth Fortran Go GolfScript Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lisp Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 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 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 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 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 Rule 110 Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Time Distance Tongue-twisters Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 # Golfer 🥇 💎 🥈 🥉 1st Lydxn 🇨🇦 27 (4) 6 2 2nd JayXon 🇺🇸 17 (2) 2 1 3rd GrayJoKing 🇦🇺 12 (4) 2 6 4th Steffan153 🇫🇮 11 (1) 4 6 5th ovs-code 🇩🇪 9 (3) 1 5 6th primo-ppcg 🇹🇭 8 (1) 2 1 7th MeWhenI 🇻🇦 5 (2) 6 5 8th m-tkach 🇺🇦 4 (2) 0 2 9th Shanethegamer 🇺🇸 4 (1) 2 6 10th sean-niemann 🇺🇸 4 (0) 2 3 11th nwellnhof 🇩🇪 4 (0) 1 2 12th canissimia 🇦🇶 3 (2) 0 0 13th pardouin 🇫🇷 3 (1) 1 0 14th Bubbler-4 2 (0) 0 1 15th GolfingSuccess 🇬🇷 2 (0) 0 0 15th lukegustafson 🇺🇸 2 (0) 0 0 15th rucin93 🇵🇱 2 (0) 0 0 15th xsot 🇸🇬 2 (0) 0 0 19th kg583 🇺🇸 1 (1) 1 1 20th lynn 1 (1) 0 3 21st antimon2 🇯🇵 1 (1) 0 0 21st khvdm 1 (1) 0 0 21st marshallward 🇺🇸 1 (1) 0 0 24th DialFrost 🇸🇬 1 (0) 3 1 25th emgordon154 1 (0) 2 0 26th stefangimmillaro 1 (0) 1 3 27th emplv 🇱🇻 1 (0) 1 1 28th annaproxy 1 (0) 0 2 28th btnlq 1 (0) 0 2 28th Irratix 🇳🇱 1 (0) 0 2 31st AlephSquirrel 1 (0) 0 1 31st MichalMarsalek 🇨🇿 1 (0) 0 1 31st mousetail 🇳🇱 1 (0) 0 1 31st saito-ta 🇯🇵 1 (0) 0 1 31st SirBogman 🇺🇸 1 (0) 0 1 31st sisyphus-ppcg 🇦🇺 1 (0) 0 1 37th bitsandbeyond 🇳🇱 1 (0) 0 0 37th clockworknazo 1 (0) 0 0 37th IanUtley 1 (0) 0 0 37th Kacarott 🇦🇺 1 (0) 0 0 37th pavelb 1 (0) 0 0 37th prplz 🇦🇺 1 (0) 0 0 37th rhdqor213 1 (0) 0 0 37th trinityy-7 1 (0) 0 0 37th vlpx 🇫🇮 1 (0) 0 0 46th Yewzir 🇧🇪 0 (0) 1 3 47th 2bular 0 (0) 1 0 47th angel-p57 🇯🇵 0 (0) 1 0 47th jared-hughes 0 (0) 1 0 47th TheCod-r 🇦🇶 0 (0) 1 0 47th UnderKoen 🇳🇱 0 (0) 1 0 52nd dokutan 0 (0) 0 3 53rd 5quiwyrm 0 (0) 0 2 53rd Betuaredead 0 (0) 0 2 53rd janbehrens 🇩🇪 0 (0) 0 2 53rd KrausRaus 🇺🇸 0 (0) 0 2 53rd ScottHamper 0 (0) 0 2 58th Adix-null 🇱🇹 0 (0) 0 1 58th AdrienHache 0 (0) 0 1 58th andersk 🇺🇸 0 (0) 0 1 58th duckyluuk 🇳🇱 0 (0) 0 1 58th dvargas46 🇺🇸 0 (0) 0 1 58th eMGeeneer 0 (0) 0 1 58th FlorianCassayre 🇫🇷 0 (0) 0 1 58th FlyingPenguin223 0 (0) 0 1 58th Gaddy 🇫🇷 0 (0) 0 1 58th gblikas 0 (0) 0 1 58th inventshah 0 (0) 0 1 58th Jacob385 0 (0) 0 1 58th klixel 0 (0) 0 1 58th Matgc04 0 (0) 0 1 58th nai62 0 (0) 0 1 58th namelessiw 0 (0) 0 1 58th ngn 🇧🇬 0 (0) 0 1 58th pabloferz 0 (0) 0 1 1–75 of 85 Next