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 Alphabetic Numbers 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 Alphabetic Numbers 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 401st stefangimmillaro 477 158 1,303ms 9 Sep 2023 402nd dokutan 477 429 3ms 19 Aug 2024 403rd FlorianCassayre 🇫🇷 474 303 426ms 2 Sep 2023 404th snoozingnewt 🇨🇦 474 314 81ms 14 Oct 2025 405th BambooleanLogic 🇸🇪 472 218 16ms 17 Sep 2023 405th janbehrens 🇩🇪 472 218 9ms 30 Dec 2023 407th KatieLG-Transpiler 🇬🇧 472 838 10ms 2 Sep 2023 408th postie77 471 285 443ms 6 Sep 2023 409th eranws 470 219 10ms 3 Sep 2023 410th guilhem-roy 🇫🇷 467 183 10ms 10 Jul 2024 411th adamnielson42 🇺🇸 465 381 131ms 20 Dec 2023 412th Natanaelel 🇸🇪 461 162 35ms 28 Nov 2023 413th dokutan 460 269 1ms 28 Mar 2025 414th stefangimmillaro 457 187 2,829ms 9 Sep 2023 414th Mabeloid 🇳🇴 457 187 14ms 17 Sep 2024 414th FortuiteMan 🇫🇷 457 187 10ms 27 Nov 2025 417th rucin93 🇵🇱 453 203 148ms 3 Aug 2024 418th helbling 🇨🇭 452 228 10ms 25 Jul 2024 419th MeWhenI 🇻🇦 452 449 30ms 6 Sep 2023 420th inventshah 450 180 56ms 3 Sep 2023 421st Languag3 450 190 11ms 22 Jan 2026 422nd blaztoma 🇱🇹 446 169 37ms 19 Oct 2025 423rd Mabeloid 🇳🇴 446 187 455ms 17 Sep 2024 424th luuumine 🇫🇷 444 236 119ms 26 Nov 2025 424th elgan65536 🇺🇸 444 236 132ms 4 days ago 426th CaedenHarper 🇨🇦 443 193 148ms 14 Aug 2025 427th dokutan 442 401 3ms 13 Apr 2024 428th error256 441 303 8ms 20 Jul 2024 429th Aurel300 🇨🇭 439 239 126ms 8 Jun 2024 430th MeWhenI 🇻🇦 436 775 1ms 1 Sep 2023 430th Shanethegamer 🇺🇸 436 775 1ms 1 Sep 2023 430th snoozingnewt 🇨🇦 436 775 1ms 5 Sep 2023 430th DialFrost 🇸🇬 436 775 2ms 7 Sep 2023 430th dokutan 436 775 2ms 10 Sep 2023 430th HumanoidCPU 436 775 2ms 16 Apr 2024 430th weliveinhell 🇭🇹 436 775 1ms 7 Jun 2024 430th Mabeloid 🇳🇴 436 775 1ms 21 Sep 2024 430th CaedenHarper 🇨🇦 436 775 1ms 22 Jan 2025 430th fuzzylojik-golf 🇺🇸 436 775 1ms 8 Jul 2025 430th JOrE20 436 775 1ms 10 Nov 2025 441st KatieLG-Transpiler 🇬🇧 436 776 2ms 2 Sep 2023 442nd dokutan 435 355 6ms 23 Jan 2026 443rd RaBa21 🇭🇺 434 197 21ms 1 Aug 2025 444th gigaprofisi 🇺🇸 434 237 11ms 16 Jul 2025 445th CaedenHarper 🇨🇦 432 193 580ms 14 Aug 2025 446th MeWhenI 🇻🇦 432 213 158ms 3 Aug 2024 447th lionbryce 429 288 1ms 7 Aug 2024 448th HumanoidCPU 429 773 4ms 12 Dec 2024 448th dokutan 429 773 3ms 12 Dec 2024 448th KatieLG 🇬🇧 429 773 3ms 3 Jan 2025 448th Shanethegamer 🇺🇸 429 773 4ms 11 Jan 2025 448th BREMAUCY 🇫🇷 429 773 3ms 14 Jan 2025 448th CaedenHarper 🇨🇦 429 773 3ms 22 Jan 2025 448th JOrE20 429 773 4ms 30 Nov 2025 455th Yewzir 🇧🇪 427 338 2ms 27 Mar 2024 456th msbranicky 424 932 11ms 19 Sep 2023 457th InigoK 🇺🇸 423 202 156ms 10 Sep 2025 458th Yewzir 🇧🇪 423 317 415ms 17 Oct 2024 459th inventshah 423 541 3ms 1 Sep 2023 459th IanUtley 423 541 2ms 1 Sep 2023 459th MeWhenI 🇻🇦 423 541 2ms 3 Sep 2023 459th retrohun 423 541 2ms 6 Sep 2023 459th sisyphus-ppcg 🇦🇺 423 541 2ms 21 Sep 2023 459th Steffan153 🇫🇮 423 541 2ms 23 Sep 2023 459th dokutan 423 541 3ms 3 Oct 2023 459th neel11235813 423 541 2ms 22 Oct 2023 459th galloj 🇨🇿 423 541 2ms 24 Nov 2023 459th kritixilithos 423 541 2ms 1 Jun 2024 459th stefangimmillaro 423 541 2ms 14 Jul 2025 470th error256 422 542 2ms 31 May 2024 470th fuzzylojik-golf 🇺🇸 422 542 2ms 8 Jul 2025 472nd weliveinhell 🇭🇹 421 543 2ms 6 Jan 2024 473rd klixel 🇨🇦 419 204 3,442ms 20 Jul 2025 474th Kacarott 🇦🇺 419 250 65ms 13 Sep 2024 475th dokutan 418 320 5ms 1 Jul 2024 476th Natanaelel 🇸🇪 415 465 153ms 9 Jun 2025 477th typeswitch-dev 🇵🇹 414 571 3ms 1 Sep 2023 478th MeWhenI 🇻🇦 413 433 2ms 1 Sep 2023 479th tatzyr 🇯🇵 412 183 35ms 19 Jan 2025 480th madex 🇩🇪 410 327 416ms 3 May 2025 First Prev 401–480 of 1,399 Next Last