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 Continued Fractions 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 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 Continued Fractions 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 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 800th dokutan 190 837 1,776ms 13 Sep 2025 800th Shanethegamer 🇺🇸 190 837 1,664ms 28 Sep 2025 803rd HumanoidCPU 190 838 1,725ms 13 Sep 2025 804th HumanoidCPU 189 409 35ms 10 Jan 2025 805th kasarino 188 602 39ms 23 days ago 806th JOrE20 185 382 158ms 18 days ago 807th msbranicky 185 613 37ms 21 Sep 2023 808th dokutan 185 664 1,350ms 24 Mar 2025 809th MichalMarsalek 🇨🇿 185 1,177 5ms 1 Sep 2023 810th Ripick 184 343 2ms 22 Oct 2025 811th msbranicky 184 626 4ms 12 Sep 2023 812th Shanethegamer 🇺🇸 184 777 41ms 22 Aug 2024 812th KatieLG 🇬🇧 184 777 40ms 22 Aug 2024 812th HumanoidCPU 184 777 39ms 25 Aug 2024 812th Mabeloid 🇳🇴 184 777 40ms 21 Sep 2024 812th error256 184 777 42ms 10 Jan 2025 812th CaedenHarper 🇨🇦 184 777 39ms 22 Jan 2025 812th gigaprofisi 🇺🇸 184 777 40ms 5 Nov 2025 819th KatieLG 🇬🇧 183 422 35ms 2 Oct 2025 820th coreynash 183 563 10ms 16 Feb 2024 821st retrohun 183 570 43ms 6 Sep 2023 822nd KatieLG 🇬🇧 183 791 1ms 8 Oct 2023 822nd snoozingnewt 🇨🇦 183 791 1ms 12 Nov 2025 822nd CaedenHarper 🇨🇦 183 791 1ms 12 Nov 2025 822nd Shanethegamer 🇺🇸 183 791 1ms 12 Nov 2025 822nd HumanoidCPU 183 791 1ms 12 Nov 2025 822nd gigaprofisi 🇺🇸 183 791 1ms 13 Nov 2025 828th TheZwierzLF 🇵🇱 182 346 2ms 25 Nov 2025 829th dokutan 182 457 259ms 14 Apr 2025 830th dokutan 182 506 124ms 27 Dec 2025 831st KatieLG-Transpiler 🇬🇧 182 795 1ms 8 Oct 2023 832nd Stockoh 🇫🇷 180 474 12ms 30 Sep 2024 833rd olleicua 🇺🇸 180 572 8ms 13 Feb 2024 834th Shanethegamer 🇺🇸 180 798 423ms 25 Sep 2025 834th HumanoidCPU 180 798 430ms 8 Nov 2025 836th MeWhenI 🇻🇦 180 815 283ms 1 Sep 2023 836th Shanethegamer 🇺🇸 180 815 306ms 13 Sep 2023 836th KatieLG 🇬🇧 180 815 284ms 23 Mar 2024 836th HumanoidCPU 180 815 275ms 26 Aug 2024 840th msbranicky 179 571 180ms 15 Jan 2024 841st gifti258 179 585 187ms 13 Sep 2023 842nd dokutan 179 666 294ms 21 Jun 2025 843rd alexsave 178 577 11ms 4 Nov 2025 844th Schmitt-Very-Cool 178 808 461ms 3 Oct 2025 844th gigaprofisi 🇺🇸 178 808 428ms 5 Nov 2025 846th KatieLG-Transpiler 🇬🇧 178 822 307ms 2 Sep 2023 847th dokutan 177 355 12ms 23 Jan 2026 848th ndren 177 598 3ms 2 Sep 2023 849th KatieLG 🇬🇧 176 815 535ms 24 Sep 2025 850th kkoenig 176 834 290ms 3 Jan 2024 851st Mabeloid 🇳🇴 176 835 281ms 21 Sep 2024 852nd MarcMush 🇫🇷 175 360 2ms 7 Jan 2024 853rd iczelia 🇩🇪 174 591 9ms 8 Nov 2025 854th Shanethegamer 🇺🇸 174 771 4ms 8 May 2025 854th fuzzylojik-golf 🇺🇸 174 771 4ms 8 Jul 2025 856th MeWhenI 🇻🇦 173 773 4ms 1 Sep 2023 856th josh-h-90 173 773 4ms 8 Sep 2023 856th msbranicky 173 773 4ms 17 Sep 2023 856th snoozingnewt 🇨🇦 173 773 4ms 17 Sep 2023 856th satutalo 🇫🇮 173 773 4ms 25 Sep 2023 856th HumanoidCPU 173 773 4ms 16 Apr 2024 856th Mabeloid 🇳🇴 173 773 4ms 21 Sep 2024 856th CaedenHarper 🇨🇦 173 773 5ms 22 Jan 2025 864th dokutan 172 606 707ms 15 Jul 2025 865th KatieLG 🇬🇧 172 776 4ms 11 Dec 2023 865th Shanethegamer 🇺🇸 172 776 5ms 11 Dec 2023 865th theunofficialcoder 172 776 5ms 12 Jan 2024 865th HumanoidCPU 172 776 5ms 16 Apr 2024 865th KatieLG-Transpiler 🇬🇧 172 776 5ms 16 Aug 2024 865th Mabeloid 🇳🇴 172 776 5ms 21 Sep 2024 865th CaedenHarper 🇨🇦 172 776 5ms 20 Jan 2025 865th Babafaba 172 776 5ms 29 Oct 2025 865th JOrE20 172 776 6ms 19 days ago 874th dokutan 172 1,259 5ms 14 Dec 2023 874th CaedenHarper 🇨🇦 172 1,259 4ms 17 Aug 2025 876th msbranicky 171 601 9ms 8 Sep 2023 877th msbranicky 171 614 138ms 1 Oct 2023 878th Shanethegamer 🇺🇸 171 774 72ms 1 Sep 2023 878th HumanoidCPU 171 774 71ms 9 May 2024 878th CaedenHarper 🇨🇦 171 774 72ms 22 Jan 2025 First Prev 801–880 of 1,400 Next Last