ROT13 in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir 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 ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight 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 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 Morse Decoder Morse Encoder 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 Transpose Sentence United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Experimental Hole Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 301st Just4FunCoder 845 77 3 days ago 302nd edsrzf 🇳🇿 845 91 9 Jul 2025 303rd bizy-coder 844 103 2 Jan 2025 303rd DialFrost 🇸🇬 844 103 2 Jan 2025 303rd Shanethegamer 🇺🇸 844 103 6 Jan 2025 303rd dmrichwa 🇺🇸 844 103 8 Jan 2025 303rd KingSkyrock 🇺🇸 844 103 10 Jan 2025 303rd trinityy-7 844 103 21 Jul 2025 309th saito-ta 🇯🇵 844 115 12 Jan 2025 310th HumanoidCPU 843 44 1 Feb 2025 310th plcc0 843 44 9 Apr 2025 312th JayXon 🇺🇸 843 118 11 Jan 2025 313th JayXon 🇺🇸 842 99 10 Jan 2025 314th ovs-code 🇩🇪 840 79 5 Jan 2025 315th ovs-code 🇩🇪 840 84 6 Jan 2025 316th error256 840 85 9 Jan 2025 317th JayXon 🇺🇸 839 84 8 Jan 2025 318th JayXon 🇺🇸 837 93 8 Jan 2025 319th Shanethegamer 🇺🇸 837 100 5 Jan 2025 319th Waffle3z 837 100 7 Jan 2025 321st primo-ppcg 🇹🇭 837 117 27 Apr 2025 322nd m-tkach 🇺🇦 837 118 9 Jan 2025 323rd m-tkach 🇺🇦 836 104 7 Jan 2025 323rd jared-hughes 836 104 7 Jan 2025 325th Shanethegamer 🇺🇸 835 36 4 Jan 2025 326th ovs-code 🇩🇪 835 60 5 Jan 2025 327th sean-niemann 🇺🇸 835 127 4 Jan 2025 328th pcrav0 834 78 29 Jan 2025 328th ehulinsky 🇺🇸 834 78 29 Mar 2025 330th MeWhenI 🇻🇦 834 99 6 Jan 2025 330th GolfingSuccess 🇬🇷 834 99 9 Feb 2025 332nd m-tkach 🇺🇦 834 130 7 Jan 2025 332nd edsrzf 🇳🇿 834 130 25 Aug 2025 334th MeWhenI 🇻🇦 833 41 5 Jan 2025 335th ovs-code 🇩🇪 832 106 5 Jan 2025 336th CatsAreFluffy 831 45 8 Jan 2025 337th ovs-code 🇩🇪 831 66 3 Jan 2025 337th AlephSquirrel 831 66 5 Jan 2025 337th CaedenHarper 🇨🇦 831 66 19 Jan 2025 337th emgordon154 831 66 14 Apr 2025 337th fuzzylojik-golf 🇺🇸 831 66 7 Jul 2025 337th duckyluuk 🇳🇱 831 66 9 Jul 2025 337th b-illy 🇬🇧 831 66 13 Jul 2025 344th snyderek 🇺🇸 831 100 7 Jan 2025 345th edsrzf 🇳🇿 831 110 9 Jul 2025 346th frankgraziano 831 215 11 Aug 2025 347th canissimia 🇦🇶 830 113 10 Mar 2025 348th saito-ta 🇯🇵 829 80 13 Jan 2025 349th edsrzf 🇳🇿 829 117 25 Aug 2025 350th Shanethegamer 🇺🇸 829 246 14 Apr 2025 351st edsrzf 🇳🇿 828 92 25 Aug 2025 352nd GrayJoKing 🇦🇺 828 101 14 Jul 2025 353rd primo-ppcg 🇹🇭 827 216 13 Aug 2025 354th DialFrost 🇸🇬 826 43 7 Jan 2025 354th SirBogman 🇺🇸 826 43 10 Jan 2025 354th nwellnhof 🇩🇪 826 43 14 Jan 2025 357th DialFrost 🇸🇬 825 40 1 Jan 2025 357th jmerle 🇳🇱 825 40 7 Jan 2025 357th Andriamanitra 🇫🇮 825 40 12 Jan 2025 357th frankgraziano 825 40 12 May 2025 357th Just4FunCoder 825 40 13 days ago 362nd iczelia 🇩🇪 824 45 5 days ago 363rd sean-niemann 🇺🇸 824 55 31 Dec 2024 363rd DialFrost 🇸🇬 824 55 1 Jan 2025 363rd snoozingnewt 🇺🇸 824 55 16 days ago 366th j2e2 🇪🇸 824 107 7 Feb 2025 367th MeWhenI 🇻🇦 823 77 6 Jan 2025 368th yhm138 823 79 16 Feb 2025 369th m-tkach 🇺🇦 823 105 9 Jan 2025 370th JayXon 🇺🇸 823 147 11 days ago 371st retrohun 822 118 26 Jan 2025 372nd edsrzf 🇳🇿 821 61 20 Jul 2025 373rd voytxt 🇨🇿 820 106 4 Jan 2025 373rd targrik 820 106 4 Apr 2025 375th m-tkach 🇺🇦 819 81 7 Jan 2025 Prev 301–375 of 858 Next