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Rijndael S-box in all languages in chars. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir Erlang 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 Binary Lambda Calculus Connect Four Continued Fractions Crossword CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 160th ndren 777 110 17ms 9 Oct 2025 162nd JOrE20 771 137 10ms 17 days ago 163rd Flekay 🇩🇪 770 111 15ms 12 days ago 164th xsot 🇸🇬 770 174 12ms 21 Jun 2025 165th CLOStrophobic 🇮🇹 768 201 7ms 5 Mar 2025 166th SirBogman 🇺🇸 766 180 457ms 27 Sep 2023 167th neel11235813 765 109 416ms 15 Jan 2024 168th nwellnhof 🇩🇪 765 110 56ms 8 Sep 2023 169th emplv 🇱🇻 764 192 285ms 20 Oct 2023 170th MeWhenI 🇻🇦 763 259 650ms 5 Oct 2023 171st emgordon154 760 138 121ms 31 Oct 2025 172nd snoozingnewt 🇨🇦 760 260 119ms 20 Nov 2025 173rd MeWhenI 🇻🇦 758 195 588ms 7 Nov 2025 174th SirBogman 🇺🇸 757 110 286ms 27 Jan 2024 175th inventshah 752 112 55ms 3 Sep 2023 176th Alex-x90 🇺🇸 750 84 1ms 1 Sep 2023 177th error256 750 174 3ms 28 Sep 2024 178th weliveinhell 🇭🇹 749 184 412ms 27 Sep 2023 178th Yax42 🇫🇷 749 184 450ms 15 days ago 180th emgordon154 745 113 60ms 16 Dec 2025 181st sean-niemann 🇺🇸 744 174 3ms 7 Aug 2025 182nd nwellnhof 🇩🇪 741 85 2ms 10 Sep 2023 183rd error256 738 114 59ms 10 Dec 2025 184th stefangimmillaro 737 187 402ms 20 Jun 2025 185th prplz 🇦🇺 733 86 2ms 27 Jan 2025 186th ovs-code 🇩🇪 733 143 120ms 3 Sep 2023 186th error256 733 143 120ms 28 May 2024 188th stefangimmillaro 730 229 117ms 9 Sep 2023 189th emgordon154 729 145 9ms 18 Oct 2024 190th saito-ta 🇯🇵 724 87 2ms 26 Sep 2025 191st lifthrasiir 🇰🇷 724 101 3ms 30 Nov 2024 192nd xsot 🇸🇬 723 179 22ms 19 Jun 2025 193rd SirBogman 🇺🇸 723 547 15ms 27 Sep 2023 194th ovs-code 🇩🇪 719 117 55ms 3 Sep 2023 194th MostParsingVex 719 117 54ms 19 Jan 2025 196th stefangimmillaro 718 206 554ms 6 Oct 2025 197th MostParsingVex 716 88 2ms 20 Jan 2025 197th KasperKivimaeki 🇫🇮 716 88 2ms 28 Oct 2025 199th sean-niemann 🇺🇸 714 207 499ms 26 Sep 2025 200th m-tkach 🇺🇦 712 120 10ms 1 Sep 2023 201st nwellnhof 🇩🇪 709 149 9ms 11 Sep 2023 202nd inventshah 708 89 2ms 3 Sep 2023 203rd inventshah 708 148 120ms 3 Sep 2023 204th m-tkach 🇺🇦 708 287 35ms 18 Jan 2024 205th sean-niemann 🇺🇸 707 195 435ms 20 Jun 2025 206th emgordon154 706 121 46ms 13 Apr 2025 207th lynn 705 274 185ms 12 Jun 2024 208th stefangimmillaro 704 224 2,368ms 11 Nov 2024 209th AlephSquirrel 702 220 8ms 22 Jan 2025 210th MostParsingVex 701 225 2,368ms 11 Nov 2024 211th madeforlosers 700 151 10ms 7 Nov 2023 212th emgordon154 695 120 493ms 13 Apr 2025 213th adamnielson42 🇺🇸 694 107 230ms 6 Sep 2023 213th CaedenHarper 🇨🇦 694 107 231ms 30 Jan 2025 215th Steffan153 🇫🇮 691 153 10ms 9 days ago 216th IanUtley 691 274 609ms 4 Feb 2025 217th error256 690 173 419ms 9 Oct 2024 218th Waffle3z 687 180 2ms 12 Sep 2023 219th weliveinhell 🇭🇹 686 174 302ms 6 Jan 2024 220th edsrzf 🇳🇿 682 346 5ms 18 Oct 2025 221st GrayJoKing 🇦🇺 680 104 274ms 17 Nov 2023 222nd stefangimmillaro 679 216 299ms 7 Sep 2023 223rd duckyluuk 🇳🇱 678 126 125ms 5 Jul 2025 224th CatsAreFluffy 677 93 2ms 16 Feb 2024 225th nwellnhof 🇩🇪 673 105 313ms 15 Nov 2023 226th namelessiw 672 205 434ms 21 Jul 2025 227th Alex-x90 🇺🇸 668 157 115ms 9 Jan 2025 228th pardouin 🇫🇷 659 130 1,362ms 10 Aug 2025 229th weliveinhell 🇭🇹 658 130 10ms 14 Oct 2023 230th neel11235813 657 113 224ms 10 Oct 2023 231st stefangimmillaro 657 204 26ms 17 Sep 2023 231st targrik 657 204 7ms 15 May 2025 233rd edsrzf 🇳🇿 657 235 8ms 9 Dec 2025 234th pardouin 🇫🇷 656 210 425ms 25 Oct 2024 235th tayloia 🇬🇧 652 162 9ms 23 Nov 2024 236th pardouin 🇫🇷 651 227 493ms 24 Sep 2025 237th albanian-laundromat 648 132 152ms 6 May 2025 238th sisyphus-ppcg 🇦🇺 648 163 9ms 1 Sep 2023 238th snoozingnewt 🇨🇦 648 163 9ms 4 Nov 2025 240th canissimia 🇦🇶 643 120 49ms 16 Sep 2023 First Prev 161–240 of 1,400 Next Last