ROT13 in all languages in bytes. 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Gray Code Decoder Gray Code Encoder 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 Hexagonal Spiral Highly Composite Numbers NFA Simulator Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 320th JayXon 🇺🇸 872 80 153ms 21 days ago 322nd Steffan153 🇫🇮 872 97 372ms 21 days ago 323rd ovs-code 🇩🇪 870 82 450ms 5 Jan 2025 323rd sean-niemann 🇺🇸 870 82 461ms 15 Feb 2026 325th Steffan153 🇫🇮 869 72 251ms 21 days ago 325th JayXon 🇺🇸 869 72 260ms 21 days ago 327th andrewl64 869 75 11ms 25 Sep 2025 328th error256 869 100 25ms 10 May 2025 329th IISResetMe 868 57 231ms 7 Apr 2025 330th Steffan153 🇫🇮 868 82 6ms 22 days ago 331st ovs-code 🇩🇪 867 54 274ms 15 Jul 2025 332nd error256 866 77 66ms 9 Jan 2025 333rd ovs-code 🇩🇪 866 97 458ms 5 Jan 2025 334th DialFrost 🇸🇬 865 35 3ms 31 Dec 2024 334th error256 865 35 3ms 13 Jan 2025 334th Natanaelel 🇸🇪 865 35 3ms 14 Jan 2025 334th nwellnhof 🇩🇪 865 35 3ms 14 Jan 2025 334th SirBogman 🇺🇸 865 35 2ms 15 Jan 2025 334th MeWhenI 🇻🇦 865 35 3ms 14 Feb 2025 334th fuzzylojik-golf 🇺🇸 865 35 3ms 16 May 2025 334th iczelia 🇩🇪 865 35 3ms 21 Sep 2025 334th denkyuu1 865 35 3ms 23 Feb 2026 334th scpchicken 🇵🇼 865 35 3ms 4 days ago 344th MeWhenI 🇻🇦 865 101 10ms 26 Feb 2025 345th Steffan153 🇫🇮 864 81 95ms 20 days ago 346th JayXon 🇺🇸 864 107 117ms 9 Jan 2025 347th m-tkach 🇺🇦 861 118 26ms 9 Jan 2025 347th JayXon 🇺🇸 861 118 5ms 11 Jan 2025 347th Steffan153 🇫🇮 861 118 5ms 21 days ago 350th Steffan153 🇫🇮 860 101 31ms 22 days ago 351st evan18c 858 76 11ms 17 Apr 2025 352nd Steffan153 🇫🇮 857 78 2ms 22 days ago 353rd edsrzf 🇳🇿 857 83 28ms 30 Nov 2025 354th Steffan153 🇫🇮 856 92 109ms 21 days ago 354th JayXon 🇺🇸 856 92 112ms 21 days ago 356th stefangimmillaro 856 102 11ms 2 Jan 2025 356th GolfingSuccess 🇬🇷 856 102 11ms 3 Jan 2025 356th kirjavascript 856 102 12ms 14 Feb 2025 356th junkondo-jp 856 102 11ms 30 May 2025 356th pardouin 🇫🇷 856 102 11ms 28 Jul 2025 361st Steffan153 🇫🇮 855 76 125ms 22 days ago 362nd frankgraziano 855 111 2,342ms 13 Feb 2026 363rd ovs-code 🇩🇪 854 84 448ms 6 Jan 2025 364th canissimia 🇦🇶 854 113 6ms 10 Mar 2025 365th JayXon 🇺🇸 853 99 1,567ms 10 Jan 2025 365th Steffan153 🇫🇮 853 99 15ms 22 days ago 367th primo-ppcg 🇹🇭 853 117 42ms 27 Apr 2025 368th m-tkach 🇺🇦 852 105 26ms 9 Feb 2026 369th edsrzf 🇳🇿 851 45 1,099ms 14 Feb 2026 369th albanian-laundromat 🇺🇸 851 45 1,071ms 17 Feb 2026 369th CaedenHarper 🇨🇦 851 45 987ms 17 Feb 2026 372nd antimon2 🇯🇵 851 55 275ms 6 Jan 2025 373rd janAkali 🇷🇺 850 20 1,022ms 5 May 2025 373rd snoozingnewt 🇨🇦 850 20 1,021ms 4 Dec 2025 375th MeWhenI 🇻🇦 850 39 36ms 3 Jan 2025 375th m-tkach 🇺🇦 850 39 37ms 6 Jan 2025 375th KatieLG 🇬🇧 850 39 33ms 7 Jan 2025 375th BREMAUCY 🇫🇷 850 39 36ms 6 Aug 2025 379th GolfingSuccess 🇬🇷 850 93 25ms 1 Mar 2026 380th edsrzf 🇳🇿 850 110 18ms 9 Jul 2025 381st Steffan153 🇫🇮 849 99 458ms 22 days ago 382nd ovs-code 🇩🇪 848 25 61ms 5 Jan 2025 382nd Steffan153 🇫🇮 848 25 2ms 21 days ago 382nd jusaka 848 25 3ms 4 days ago 385th canissimia 🇦🇶 848 83 9ms 11 Mar 2026 386th Steffan153 🇫🇮 848 100 11ms 21 days ago 387th bizy-coder 848 103 11ms 2 Jan 2025 387th DialFrost 🇸🇬 848 103 10ms 2 Jan 2025 387th Shanethegamer 🇺🇸 848 103 11ms 6 Jan 2025 387th dmrichwa 🇺🇸 848 103 11ms 8 Jan 2025 387th KingSkyrock 🇺🇸 848 103 11ms 10 Jan 2025 387th trinityy-7 848 103 11ms 21 Jul 2025 393rd HumanoidCPU 847 44 5ms 1 Feb 2025 393rd plcc0 847 44 5ms 9 Apr 2025 395th Just4FunCoder 847 77 11ms 24 Sep 2025 396th ovs-code 🇩🇪 847 79 4ms 5 Jan 2025 397th Shanethegamer 🇺🇸 847 100 2ms 5 Jan 2025 397th Waffle3z 847 100 2ms 7 Jan 2025 399th edsrzf 🇳🇿 847 121 175ms 28 Jan 2026 400th ovs-code 🇩🇪 844 60 1,370ms 5 Jan 2025 First Prev 321–400 of 1,191 Next Last