ROT13 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 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 Chars Time Submitted 240th JayXon 🇺🇸 860 72 260ms 17 days ago 242nd Steffan153 🇫🇮 860 82 6ms 18 days ago 243rd Steffan153 🇫🇮 857 101 31ms 18 days ago 244th JayXon 🇺🇸 856 107 117ms 9 Jan 2025 245th Steffan153 🇫🇮 855 81 95ms 16 days ago 246th canissimia 🇦🇶 854 113 6ms 10 Mar 2025 247th error256 853 97 12ms 9 Jan 2025 247th nwellnhof 🇩🇪 853 97 11ms 27 Jul 2025 247th JOrE20 853 97 11ms 27 Feb 2026 250th Steffan153 🇫🇮 853 99 15ms 18 days ago 251st m-tkach 🇺🇦 853 118 26ms 9 Jan 2025 251st JayXon 🇺🇸 853 118 5ms 11 Jan 2025 251st Steffan153 🇫🇮 853 118 5ms 17 days ago 254th Steffan153 🇫🇮 852 76 125ms 18 days ago 255th ovs-code 🇩🇪 851 84 383ms 6 Jan 2025 256th janAkali 🇷🇺 850 20 1,022ms 5 May 2025 256th snoozingnewt 🇨🇦 850 20 1,021ms 4 Dec 2025 258th MeWhenI 🇻🇦 850 39 36ms 3 Jan 2025 258th m-tkach 🇺🇦 850 39 37ms 6 Jan 2025 258th KatieLG 🇬🇧 850 39 33ms 7 Jan 2025 258th BREMAUCY 🇫🇷 850 39 36ms 6 Aug 2025 262nd edsrzf 🇳🇿 849 83 30ms 30 Nov 2025 263rd ovs-code 🇩🇪 848 25 61ms 5 Jan 2025 263rd Steffan153 🇫🇮 848 25 2ms 17 days ago 263rd jusaka 848 25 3ms 7 hours ago 266th canissimia 🇦🇶 848 83 10ms 11 Mar 2026 267th HumanoidCPU 847 44 5ms 1 Feb 2025 267th plcc0 847 44 6ms 9 Apr 2025 269th edsrzf 🇳🇿 847 45 1,099ms 14 Feb 2026 269th albanian-laundromat 🇺🇸 847 45 1,071ms 17 Feb 2026 269th CaedenHarper 🇨🇦 847 45 987ms 17 Feb 2026 272nd edsrzf 🇳🇿 847 85 14ms 26 Dec 2025 273rd Steffan153 🇫🇮 847 99 458ms 18 days ago 274th Yewzir 🇧🇪 846 60 451ms 2 Jan 2025 274th DialFrost 🇸🇬 846 60 434ms 5 Jan 2025 274th HumanoidCPU 846 60 445ms 7 Jan 2025 274th commandz0 🇺🇸 846 60 400ms 1 Sep 2025 274th snoozingnewt 🇨🇦 846 60 495ms 15 Oct 2025 279th Shanethegamer 🇺🇸 846 100 2ms 5 Jan 2025 279th Waffle3z 846 100 2ms 7 Jan 2025 281st m-tkach 🇺🇦 846 105 28ms 9 Feb 2026 282nd Steffan153 🇫🇮 845 78 2ms 18 days ago 283rd edsrzf 🇳🇿 845 110 18ms 9 Jul 2025 284th frankgraziano 845 111 2,342ms 13 Feb 2026 285th edsrzf 🇳🇿 845 121 175ms 28 Jan 2026 286th Steffan153 🇫🇮 844 92 109ms 17 days ago 286th JayXon 🇺🇸 844 92 112ms 17 days ago 288th GolfingSuccess 🇬🇷 844 93 25ms 1 Mar 2026 289th primo-ppcg 🇹🇭 843 117 42ms 27 Apr 2025 290th JayXon 🇺🇸 843 147 1,675ms 15 Sep 2025 291st JayXon 🇺🇸 842 99 1,307ms 10 Jan 2025 292nd Steffan153 🇫🇮 841 100 10ms 17 days ago 293rd Shanethegamer 🇺🇸 840 36 3ms 4 Jan 2025 293rd helbling 🇨🇭 840 36 4ms 14 days ago 295th ovs-code 🇩🇪 840 60 1,370ms 5 Jan 2025 296th edsrzf 🇳🇿 840 130 377ms 25 Aug 2025 296th GolfingSuccess 🇬🇷 840 130 331ms 31 Jan 2026 298th Steffan153 🇫🇮 839 140 84ms 18 days ago 299th snyderek 🇺🇸 838 100 60ms 7 Jan 2025 300th GrayJoKing 🇦🇺 837 101 2ms 14 Jul 2025 301st DialFrost 🇸🇬 836 43 163ms 7 Jan 2025 301st SirBogman 🇺🇸 836 43 114ms 10 Jan 2025 301st nwellnhof 🇩🇪 836 43 112ms 14 Jan 2025 301st GrayJoKing 🇦🇺 836 43 120ms 17 Nov 2025 301st edsrzf 🇳🇿 836 43 121ms 10 Jan 2026 301st denkyuu1 836 43 131ms 23 Feb 2026 307th vlpx 🇫🇮 836 99 11ms 6 Jan 2025 308th MeWhenI 🇻🇦 835 77 53ms 6 Jan 2025 309th sean-niemann 🇺🇸 835 127 42ms 4 Jan 2025 310th ovs-code 🇩🇪 834 79 4ms 5 Jan 2025 311th m-tkach 🇺🇦 834 130 13ms 7 Jan 2025 312th MeWhenI 🇻🇦 833 41 18ms 5 Jan 2025 313th DialFrost 🇸🇬 833 55 74ms 1 Jan 2025 313th snoozingnewt 🇨🇦 833 55 74ms 11 Sep 2025 315th ovs-code 🇩🇪 833 68 11ms 5 Jan 2025 315th Bulmenisaurus 833 68 10ms 5 Jan 2025 315th zacjl 833 68 11ms 5 Jan 2025 315th HPWiz 🇳🇿 833 68 11ms 5 Jan 2025 315th AlephSquirrel 833 68 11ms 5 Jan 2025 315th fourth-bit 833 68 11ms 6 Jan 2025 First Prev 241–320 of 1,090 Next Last