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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi 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 Minesweeper 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 Trinomial Triangle 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 301st edsrzf 🇳🇿 850 99 353ms 9 Jul 2025 302nd MeWhenI 🇻🇦 848 39 40ms 3 Jan 2025 302nd m-tkach 🇺🇦 848 39 33ms 6 Jan 2025 302nd KatieLG 🇬🇧 848 39 40ms 7 Jan 2025 302nd BREMAUCY 🇫🇷 848 39 31ms 6 Aug 2025 306th JayXon 🇺🇸 848 118 5ms 11 Jan 2025 307th ovs-code 🇩🇪 847 25 62ms 5 Jan 2025 308th edsrzf 🇳🇿 847 65 12ms 25 Aug 2025 309th JayXon 🇺🇸 847 73 293ms 24 May 2025 310th error256 847 85 371ms 9 Jan 2025 311th JayXon 🇺🇸 846 107 177ms 9 Jan 2025 312th Just4FunCoder 845 77 10ms 24 Sep 2025 313th bizy-coder 845 103 10ms 2 Jan 2025 313th DialFrost 🇸🇬 845 103 11ms 2 Jan 2025 313th Shanethegamer 🇺🇸 845 103 10ms 6 Jan 2025 313th dmrichwa 🇺🇸 845 103 10ms 8 Jan 2025 313th KingSkyrock 🇺🇸 845 103 14ms 10 Jan 2025 313th trinityy-7 845 103 10ms 21 Jul 2025 319th HumanoidCPU 844 44 4ms 1 Feb 2025 319th plcc0 844 44 4ms 9 Apr 2025 321st saito-ta 🇯🇵 844 115 19ms 12 Jan 2025 322nd ovs-code 🇩🇪 843 84 408ms 6 Jan 2025 322nd JayXon 🇺🇸 843 84 465ms 8 Jan 2025 324th primo-ppcg 🇹🇭 843 117 50ms 27 Apr 2025 325th m-tkach 🇺🇦 843 118 28ms 9 Jan 2025 326th JayXon 🇺🇸 842 99 1,269ms 10 Jan 2025 327th ovs-code 🇩🇪 840 79 4ms 5 Jan 2025 328th Shanethegamer 🇺🇸 840 100 3ms 5 Jan 2025 328th Waffle3z 840 100 2ms 7 Jan 2025 330th ovs-code 🇩🇪 840 106 19ms 5 Jan 2025 331st edsrzf 🇳🇿 839 110 19ms 9 Jul 2025 332nd canissimia 🇦🇶 838 113 7ms 10 Mar 2025 333rd ovs-code 🇩🇪 837 60 1,017ms 5 Jan 2025 334th JayXon 🇺🇸 837 93 115ms 8 Jan 2025 335th m-tkach 🇺🇦 837 104 10ms 7 Jan 2025 335th jared-hughes 837 104 12ms 7 Jan 2025 337th edsrzf 🇳🇿 837 117 14ms 25 Aug 2025 338th Shanethegamer 🇺🇸 835 36 3ms 4 Jan 2025 339th sean-niemann 🇺🇸 835 127 46ms 4 Jan 2025 340th edsrzf 🇳🇿 835 130 288ms 25 Aug 2025 341st pcrav0 834 78 12ms 29 Jan 2025 341st ehulinsky 🇺🇸 834 78 11ms 29 Mar 2025 343rd MeWhenI 🇻🇦 834 99 28ms 6 Jan 2025 343rd GolfingSuccess 🇬🇷 834 99 28ms 9 Feb 2025 345th snyderek 🇺🇸 834 100 66ms 7 Jan 2025 346th m-tkach 🇺🇦 834 130 9ms 7 Jan 2025 347th MeWhenI 🇻🇦 833 41 19ms 5 Jan 2025 348th ovs-code 🇩🇪 832 66 442ms 3 Jan 2025 348th AlephSquirrel 832 66 430ms 5 Jan 2025 348th CaedenHarper 🇨🇦 832 66 430ms 19 Jan 2025 348th emgordon154 832 66 440ms 14 Apr 2025 348th fuzzylojik-golf 🇺🇸 832 66 411ms 7 Jul 2025 348th duckyluuk 🇳🇱 832 66 418ms 9 Jul 2025 348th b-illy 🇬🇧 832 66 456ms 13 Jul 2025 348th CornerMercury 🇬🇧 832 66 356ms 20 days ago 348th Babafaba 832 66 344ms 3 days ago 357th GrayJoKing 🇦🇺 832 101 3ms 14 Jul 2025 358th m-tkach 🇺🇦 832 105 27ms 9 Jan 2025 359th j2e2 🇪🇸 832 107 19ms 7 Feb 2025 360th CatsAreFluffy 831 45 71ms 8 Jan 2025 361st frankgraziano 831 215 4,143ms 11 Aug 2025 362nd saito-ta 🇯🇵 830 80 4ms 13 Jan 2025 363rd edsrzf 🇳🇿 829 89 8ms 19 days ago 364th Shanethegamer 🇺🇸 829 246 1,966ms 14 Apr 2025 365th DialFrost 🇸🇬 828 43 105ms 7 Jan 2025 365th SirBogman 🇺🇸 828 43 112ms 10 Jan 2025 365th nwellnhof 🇩🇪 828 43 105ms 14 Jan 2025 368th primo-ppcg 🇹🇭 827 216 4,228ms 13 Aug 2025 369th DialFrost 🇸🇬 826 40 35ms 1 Jan 2025 369th jmerle 🇳🇱 826 40 34ms 7 Jan 2025 369th Andriamanitra 🇫🇮 826 40 34ms 12 Jan 2025 369th frankgraziano 826 40 37ms 12 May 2025 369th Just4FunCoder 826 40 39ms 14 Sep 2025 369th albanian-laundromat 826 40 32ms 3 days ago 375th iczelia 🇩🇪 825 45 4ms 21 Sep 2025 First Prev 301–375 of 906 Next Last