Catalan’s Constant 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 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 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 Erlang 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 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 Erlang 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Chars Time Submitted 1st primo-ppcg 🇹🇭 1,000 32 50ms 10 Dec 2022 2nd khvdm 973 61 13ms 20 Apr 2025 3rd Lydxn 🇨🇦 972 46 260ms 2 Jan 2022 3rd primo-ppcg 🇹🇭 972 46 275ms 2 Jan 2022 3rd lynn 972 46 253ms 2 Jan 2022 3rd janbehrens 🇩🇪 972 46 252ms 2 Jan 2022 3rd antimon2 🇯🇵 972 46 249ms 3 Jan 2022 3rd JayXon 🇺🇸 972 46 268ms 3 Jan 2022 3rd sisyphus-ppcg 🇦🇺 972 46 248ms 4 Jan 2022 3rd HPWiz 🇳🇿 972 46 239ms 4 Jan 2022 3rd annaproxy 972 46 247ms 4 Jan 2022 3rd o0lit3 🇺🇸 972 46 231ms 6 Jan 2022 3rd GrayJoKing 🇦🇺 972 46 248ms 8 Feb 2022 3rd stefangimmillaro 972 46 246ms 18 Sep 2022 3rd ovs-code 🇩🇪 972 46 247ms 19 Sep 2022 3rd rustyflamingo 972 46 264ms 22 Sep 2022 3rd SirBogman 🇺🇸 972 46 266ms 31 Oct 2022 3rd Shanethegamer 🇺🇸 972 46 259ms 31 Oct 2022 3rd inventshah 972 46 257ms 5 Nov 2022 3rd scpchicken 🇵🇼 972 46 258ms 29 Dec 2022 3rd DialFrost 🇸🇬 972 46 235ms 19 Jan 2023 3rd prplz 🇦🇺 972 46 243ms 19 Jan 2023 3rd sean-niemann 🇺🇸 972 46 228ms 19 Jan 2023 3rd Steffan153 🇫🇮 972 46 215ms 21 Jan 2023 3rd neel11235813 972 46 265ms 5 Feb 2023 3rd Yewzir 🇧🇪 972 46 233ms 8 Feb 2023 3rd m-tkach 🇺🇦 972 46 235ms 23 Feb 2023 3rd nwellnhof 🇩🇪 972 46 251ms 1 Mar 2023 3rd alemelis 972 46 266ms 1 Mar 2023 3rd emplv 🇱🇻 972 46 231ms 3 Mar 2023 3rd Natanaelel 🇸🇪 972 46 247ms 16 Jul 2023 3rd p-zubieta 972 46 253ms 20 Sep 2023 3rd anter69 🇭🇺 972 46 255ms 1 Nov 2023 3rd commandblockguy 🇺🇸 972 46 249ms 6 Nov 2023 3rd Betuaredead 972 46 241ms 12 Nov 2023 3rd MarcMush 🇫🇷 972 46 246ms 3 Jan 2024 3rd duckyluuk 🇳🇱 972 46 245ms 28 Feb 2024 3rd pardouin 🇫🇷 972 46 275ms 11 Jul 2024 3rd MeWhenI 🇻🇦 972 46 250ms 13 Jul 2024 3rd emgordon154 972 46 237ms 5 Sep 2024 3rd twolfive 972 46 233ms 5 Oct 2024 3rd edsrzf 🇳🇿 972 46 260ms 22 Mar 2025 3rd fuzzylojik-golf 🇺🇸 972 46 231ms 4 Jul 2025 3rd CaedenHarper 🇨🇦 972 46 242ms 12 Jul 2025 3rd FortuiteMan 🇫🇷 972 46 221ms 26 Sep 2025 3rd blaztoma 🇱🇹 972 46 219ms 8 days ago 3rd Emutis 🇱🇹 972 46 239ms 8 days ago 3rd snoozingnewt 🇺🇸 972 46 221ms 8 days ago 49th primo-ppcg 🇹🇭 965 47 227ms 4 Jan 2022 50th ovs-code 🇩🇪 964 43 2,415ms 6 Mar 2023 51st Lydxn 🇨🇦 957 62 13ms 2 Jan 2022 51st btnlq 957 62 15ms 4 Jan 2022 51st primo-ppcg 🇹🇭 957 62 14ms 14 Jan 2022 51st andersk 🇺🇸 957 62 14ms 8 Nov 2022 51st pardouin 🇫🇷 957 62 14ms 11 Jul 2024 56th GrayJoKing 🇦🇺 955 49 2,117ms 13 Oct 2023 57th JayXon 🇺🇸 955 67 24ms 10 Aug 2024 58th GrayJoKing 🇦🇺 949 49 3,952ms 3 Jun 2022 59th pardouin 🇫🇷 949 60 662ms 15 Jul 2025 60th 4hg 🇺🇸 942 44 2,791ms 14 Apr 2023 61st btnlq 937 61 55ms 27 Oct 2023 61st GrayJoKing 🇦🇺 937 61 110ms 27 Oct 2023 63rd primo-ppcg 🇹🇭 937 68 2,015ms 22 Jan 2022 64th primo-ppcg 🇹🇭 936 50 972ms 14 Jan 2022 65th saito-ta 🇯🇵 934 66 4,954ms 3 Dec 2024 66th JayXon 🇺🇸 933 60 159ms 10 Aug 2024 67th Lydxn 🇨🇦 933 61 409ms 16 Jan 2024 68th Lydxn 🇨🇦 930 68 313ms 30 May 2022 69th kg583 🇺🇸 927 64 15ms 29 Jul 2024 69th Seek64 🇩🇪 927 64 20ms 27 Mar 2025 71st xnor-gate 922 82 139ms 3 Jan 2022 71st primo-ppcg 🇹🇭 922 82 130ms 14 Jan 2022 71st ovs-code 🇩🇪 922 82 131ms 14 Feb 2025 74th primo-ppcg 🇹🇭 921 137 14ms 20 Jan 2022 74th KasperKivimaeki 🇫🇮 921 137 13ms 25 Dec 2024 1–75 of 1,638 Next Last