Rijndael S-box 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 AdrienHache 🇫🇷 1,000 63 30 Aug 2024 2nd SirBogman 🇺🇸 981 72 23 Jan 2024 3rd btnlq 981 89 23 Sep 2023 4th saito-ta 🇯🇵 976 76 21 Sep 2023 5th ovs-code 🇩🇪 975 75 11 Jan 2024 6th btnlq 971 84 17 Nov 2023 7th ovs-code 🇩🇪 970 77 11 Jan 2024 8th AdrienHache 🇫🇷 967 87 30 Aug 2024 9th bitsandbeyond 🇳🇱 966 86 332ms 10 days ago 10th AdrienHache 🇫🇷 963 84 30 Aug 2024 11th JayXon 🇺🇸 962 93 27 Jul 2025 12th JayXon 🇺🇸 961 89 10 Jul 2024 13th JayXon 🇺🇸 960 110 19 Jan 2025 14th Steffan153 🇫🇮 951 90 10 Jun 2024 14th sean-niemann 🇺🇸 951 90 17 days ago 16th JayXon 🇺🇸 948 86 2 Mar 2024 17th AdrienHache 🇫🇷 947 145 20 Jul 2025 18th MostParsingVex 944 100 19 Jan 2025 19th AdrienHache 🇫🇷 944 111 20 Jan 2025 20th emplv 🇱🇻 943 112 19 Jan 2025 21st JayXon 🇺🇸 942 102 13 Aug 2024 22nd Steffan153 🇫🇮 941 95 10 Jun 2024 22nd pardouin 🇫🇷 941 95 12 Jul 2024 24th inventshah 940 91 11 Jan 2024 24th SirBogman 🇺🇸 940 91 12 Jan 2024 26th MarcMush 🇫🇷 940 109 7 Jan 2024 27th saito-ta 🇯🇵 938 111 17 Oct 2023 28th Steffan153 🇫🇮 937 87 29 Aug 2024 29th error256 936 112 13 Sep 2024 30th MostParsingVex 935 111 21 Jan 2025 31st JayXon 🇺🇸 934 147 12 Jul 2025 32nd saito-ta 🇯🇵 933 113 20 Sep 2023 33rd kg583 🇺🇸 931 96 20 Feb 2024 33rd lifthrasiir 🇰🇷 931 96 2 Dec 2024 33rd sean-niemann 🇺🇸 931 96 5 Feb 2025 36th JayXon 🇺🇸 930 133 13 Jan 2024 37th JayXon 🇺🇸 929 94 29 Oct 2024 38th AdrienHache 🇫🇷 928 132 31 Dec 2023 39th pardouin 🇫🇷 926 88 10 Aug 2025 40th edsrzf 🇳🇿 926 113 4 Sep 2025 41st MostParsingVex 926 129 20 Jan 2025 42nd emplv 🇱🇻 924 145 28 Feb 2024 43rd JayXon 🇺🇸 923 160 25 days ago 44th GrayJoKing 🇦🇺 919 142 23 Jul 2024 45th kg583 🇺🇸 919 145 1 Sep 2025 46th sean-niemann 🇺🇸 918 114 22 days ago 47th nwellnhof 🇩🇪 916 160 309ms 22 Oct 2024 48th Steffan153 🇫🇮 909 96 10 Jun 2024 48th pardouin 🇫🇷 909 96 12 Jul 2024 50th sean-niemann 🇺🇸 908 160 7 Aug 2025 51st kg583 🇺🇸 907 170 15 Jun 2025 52nd SirBogman 🇺🇸 906 90 21 Sep 2023 53rd error256 905 164 20 Jul 2024 54th saito-ta 🇯🇵 904 253 21 Sep 2023 55th ovs-code 🇩🇪 903 168 25 Sep 2023 56th sean-niemann 🇺🇸 903 174 7 Aug 2025 57th edsrzf 🇳🇿 902 158 16 Aug 2025 58th JayXon 🇺🇸 902 185 116ms 13 Jan 2024 59th edsrzf 🇳🇿 902 187 17 Apr 2025 60th error256 901 95 17 Oct 2024 60th emgordon154 901 95 25 days ago 62nd ovs-code 🇩🇪 901 214 12 Jun 2024 63rd lifthrasiir 🇰🇷 900 97 20 Nov 2024 63rd sean-niemann 🇺🇸 900 97 5 Feb 2025 65th primo-ppcg 🇹🇭 900 152 26 Apr 2025 66th JayXon 🇺🇸 899 175 25 Jan 2025 67th sean-niemann 🇺🇸 896 91 5 Aug 2025 68th vlpx 🇫🇮 895 118 19 Jun 2024 69th Steffan153 🇫🇮 895 226 31ms 23 Sep 2023 70th albanian-laundromat 894 200 6 Jul 2025 71st emgordon154 892 180 26 days ago 72nd canissimia 🇦🇶 892 398 5 Oct 2023 73rd kg583 🇺🇸 891 98 20 Feb 2024 74th kg583 🇺🇸 891 160 15 Jun 2025 75th GrayJoKing 🇦🇺 889 139 23 Jul 2024 1–75 of 1,269 Next Last