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 321st Steffan153 🇫🇮 867 97 372ms 17 days ago 322nd IISResetMe 866 57 224ms 7 Apr 2025 323rd error256 865 100 25ms 10 May 2025 324th DialFrost 🇸🇬 864 35 3ms 31 Dec 2024 324th error256 864 35 3ms 13 Jan 2025 324th Natanaelel 🇸🇪 864 35 3ms 14 Jan 2025 324th nwellnhof 🇩🇪 864 35 3ms 14 Jan 2025 324th SirBogman 🇺🇸 864 35 2ms 15 Jan 2025 324th MeWhenI 🇻🇦 864 35 3ms 14 Feb 2025 324th fuzzylojik-golf 🇺🇸 864 35 3ms 16 May 2025 324th iczelia 🇩🇪 864 35 3ms 21 Sep 2025 324th denkyuu1 864 35 3ms 23 Feb 2026 324th scpchicken 🇵🇼 864 35 3ms 9 hours ago 334th ovs-code 🇩🇪 864 82 450ms 5 Jan 2025 334th sean-niemann 🇺🇸 864 82 461ms 15 Feb 2026 336th ovs-code 🇩🇪 864 97 458ms 5 Jan 2025 337th MeWhenI 🇻🇦 864 101 10ms 26 Feb 2025 338th ovs-code 🇩🇪 863 54 315ms 15 Jul 2025 339th error256 862 77 66ms 9 Jan 2025 340th Steffan153 🇫🇮 860 72 251ms 17 days ago 340th JayXon 🇺🇸 860 72 260ms 17 days ago 342nd Steffan153 🇫🇮 860 82 6ms 18 days ago 343rd evan18c 858 76 11ms 17 Apr 2025 344th Steffan153 🇫🇮 857 78 2ms 18 days ago 345th Steffan153 🇫🇮 857 101 31ms 18 days ago 346th stefangimmillaro 856 102 12ms 2 Jan 2025 346th GolfingSuccess 🇬🇷 856 102 14ms 3 Jan 2025 346th kirjavascript 856 102 10ms 14 Feb 2025 346th junkondo-jp 856 102 10ms 30 May 2025 346th pardouin 🇫🇷 856 102 10ms 28 Jul 2025 351st JayXon 🇺🇸 856 107 117ms 9 Jan 2025 352nd Steffan153 🇫🇮 855 81 95ms 16 days ago 353rd canissimia 🇦🇶 854 113 6ms 10 Mar 2025 354th Steffan153 🇫🇮 853 99 15ms 18 days ago 355th m-tkach 🇺🇦 853 118 26ms 9 Jan 2025 355th JayXon 🇺🇸 853 118 5ms 11 Jan 2025 355th Steffan153 🇫🇮 853 118 5ms 17 days ago 358th Steffan153 🇫🇮 852 76 125ms 18 days ago 359th ovs-code 🇩🇪 851 84 383ms 6 Jan 2025 360th janAkali 🇷🇺 850 20 1,022ms 5 May 2025 360th snoozingnewt 🇨🇦 850 20 1,021ms 4 Dec 2025 362nd MeWhenI 🇻🇦 849 39 36ms 3 Jan 2025 362nd m-tkach 🇺🇦 849 39 37ms 6 Jan 2025 362nd KatieLG 🇬🇧 849 39 33ms 7 Jan 2025 362nd BREMAUCY 🇫🇷 849 39 36ms 6 Aug 2025 366th edsrzf 🇳🇿 849 83 28ms 30 Nov 2025 367th ovs-code 🇩🇪 848 25 61ms 5 Jan 2025 367th Steffan153 🇫🇮 848 25 2ms 17 days ago 367th jusaka 848 25 3ms 2 hours ago 370th canissimia 🇦🇶 848 83 9ms 11 Mar 2026 371st edsrzf 🇳🇿 847 45 1,099ms 14 Feb 2026 371st albanian-laundromat 🇺🇸 847 45 1,071ms 17 Feb 2026 371st CaedenHarper 🇨🇦 847 45 987ms 17 Feb 2026 374th antimon2 🇯🇵 847 55 275ms 6 Jan 2025 375th Steffan153 🇫🇮 847 99 458ms 18 days ago 376th bizy-coder 847 103 11ms 2 Jan 2025 376th DialFrost 🇸🇬 847 103 11ms 2 Jan 2025 376th Shanethegamer 🇺🇸 847 103 11ms 6 Jan 2025 376th dmrichwa 🇺🇸 847 103 12ms 8 Jan 2025 376th KingSkyrock 🇺🇸 847 103 12ms 10 Jan 2025 376th trinityy-7 847 103 10ms 21 Jul 2025 382nd HumanoidCPU 846 44 5ms 1 Feb 2025 382nd plcc0 846 44 6ms 9 Apr 2025 384th Just4FunCoder 846 77 11ms 24 Sep 2025 385th ovs-code 🇩🇪 846 79 4ms 5 Jan 2025 386th m-tkach 🇺🇦 846 105 26ms 9 Feb 2026 387th edsrzf 🇳🇿 845 110 18ms 9 Jul 2025 388th frankgraziano 845 111 2,342ms 13 Feb 2026 389th edsrzf 🇳🇿 845 121 175ms 28 Jan 2026 390th Steffan153 🇫🇮 844 92 109ms 17 days ago 390th JayXon 🇺🇸 844 92 112ms 17 days ago 392nd GolfingSuccess 🇬🇷 844 93 25ms 1 Mar 2026 393rd Shanethegamer 🇺🇸 844 100 2ms 5 Jan 2025 393rd Waffle3z 844 100 2ms 7 Jan 2025 395th primo-ppcg 🇹🇭 843 117 42ms 27 Apr 2025 396th JayXon 🇺🇸 843 147 1,675ms 15 Sep 2025 397th JayXon 🇺🇸 842 99 1,307ms 10 Jan 2025 398th Steffan153 🇫🇮 841 100 10ms 17 days ago 399th Shanethegamer 🇺🇸 840 36 3ms 4 Jan 2025 399th helbling 🇨🇭 840 36 4ms 14 days ago First Prev 321–400 of 1,090 Next Last