Forsyth–Edwards Notation 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 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 p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Chars Time Submitted 1st MeWhenI 🇻🇦 1,000 48 49ms 1 May 2023 2nd nwellnhof 🇩🇪 975 56 137ms 1 May 2023 3rd Lydxn 🇨🇦 974 84 11ms 24 May 2023 4th ovs-code 🇩🇪 973 57 2ms 6 Feb 2024 5th JayXon 🇺🇸 971 64 35ms 22 May 2023 5th radarek 🇵🇱 971 64 35ms 16 Dec 2024 7th saito-ta 🇯🇵 964 63 3ms 2 May 2023 7th Lydxn 🇨🇦 964 63 3ms 2 May 2023 7th primo-ppcg 🇹🇭 964 63 3ms 2 May 2023 7th sisyphus-ppcg 🇦🇺 964 63 3ms 2 May 2023 11th Lydxn 🇨🇦 956 65 36ms 22 May 2023 11th MeWhenI 🇻🇦 956 65 45ms 13 Jul 2024 13th canissimia 🇦🇶 954 70 2ms 14 Aug 2023 14th JayXon 🇺🇸 953 81 411ms 2 Mar 2024 15th emplv 🇱🇻 953 101 12ms 2 May 2023 15th JayXon 🇺🇸 953 101 12ms 23 May 2023 15th Lydxn 🇨🇦 953 101 11ms 27 May 2023 15th vlpx 🇫🇮 953 101 11ms 19 Jun 2024 19th ovs-code 🇩🇪 951 86 10ms 3 May 2023 19th JayXon 🇺🇸 951 86 32ms 2 Mar 2024 21st ovs-code 🇩🇪 949 64 4ms 1 May 2023 21st nwellnhof 🇩🇪 949 64 3ms 1 May 2023 21st Steffan153 🇫🇮 949 64 4ms 2 May 2023 21st GrayJoKing 🇦🇺 949 64 4ms 2 May 2023 25th sean-niemann 🇺🇸 943 102 13ms 21 Feb 2025 25th rucin93 🇵🇱 943 102 10ms 31 May 2025 27th sisyphus-ppcg 🇦🇺 941 66 35ms 1 May 2023 27th GrayJoKing 🇦🇺 941 66 35ms 9 May 2023 27th Steffan153 🇫🇮 941 66 34ms 27 May 2024 27th sean-niemann 🇺🇸 941 66 44ms 21 Jul 2024 27th xsot 🇸🇬 941 66 35ms 21 Jul 2024 27th janlelis 941 66 34ms 23 Sep 2024 33rd inventshah 941 71 2ms 2 May 2023 33rd btnlq 941 71 2ms 15 May 2023 33rd retrohun 941 71 2ms 27 May 2023 36th btnlq 940 87 11ms 6 May 2023 37th ovs-code 🇩🇪 939 73 37ms 2 May 2023 37th stackofbears 939 73 36ms 16 Oct 2023 39th bitsandbeyond 🇳🇱 939 79 283ms 16 days ago 40th MarcMush 🇫🇷 937 81 922ms 16 Sep 2024 41st Natanaelel 🇸🇪 934 65 4ms 24 Jun 2023 42nd Lydxn 🇨🇦 930 83 439ms 16 Jan 2024 42nd pardouin 🇫🇷 930 83 408ms 12 Jul 2024 44th m-tkach 🇺🇦 930 88 11ms 13 May 2023 44th JayXon 🇺🇸 930 88 1,112ms 22 May 2023 44th ZakkkkAttackkkk 🇵🇭 930 88 10ms 11 Nov 2023 44th pardouin 🇫🇷 930 88 13ms 12 Jul 2024 44th stefangimmillaro 930 88 887ms 24 May 2025 49th JayXon 🇺🇸 930 106 367ms 3 Jun 2025 50th JayXon 🇺🇸 929 108 1ms 5 Feb 2024 50th KasperKivimaeki 🇫🇮 929 108 2ms 9 Jul 2024 52nd MeWhenI 🇻🇦 928 72 2ms 1 May 2023 52nd nwellnhof 🇩🇪 928 72 1ms 1 May 2023 52nd sisyphus-ppcg 🇦🇺 928 72 1ms 1 May 2023 55th nwellnhof 🇩🇪 928 80 217ms 12 Oct 2024 56th nwellnhof 🇩🇪 927 67 34ms 9 May 2023 57th kcinnu 🇱🇹 925 104 10ms 2 May 2023 57th dmrichwa 🇺🇸 925 104 10ms 19 May 2023 59th JayXon 🇺🇸 922 90 148ms 21 Aug 2024 60th GrayJoKing 🇦🇺 921 82 4ms 25 May 2023 61st ovs-code 🇩🇪 921 89 4ms 22 Oct 2024 62nd m-tkach 🇺🇦 919 84 415ms 20 Jan 2024 62nd b-illy 🇬🇧 919 84 397ms 7 Sep 2024 64th Steffan153 🇫🇮 919 89 981ms 2 May 2023 64th b-illy 🇬🇧 919 89 11ms 15 Aug 2024 66th xsot 🇸🇬 918 89 2ms 28 Jul 2023 67th JayXon 🇺🇸 916 146 415ms 8 days ago 68th albanian-laundromat 915 89 897ms 26 days ago 68th edsrzf 🇳🇿 915 89 904ms 26 days ago 70th GrayJoKing 🇦🇺 913 100 5ms 23 Jul 2024 71st Steffan153 🇫🇮 912 91 134ms 18 Aug 2024 71st sean-niemann 🇺🇸 912 91 131ms 19 May 2025 73rd hallvabo 🇳🇴 909 90 14ms 1 May 2023 73rd Steffan153 🇫🇮 909 90 14ms 2 May 2023 73rd Lydxn 🇨🇦 909 90 871ms 7 Apr 2024 1–75 of 791 Next Last