ROT13 in all languages in chars. 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time 226th ovs-code 🇩🇪 835 60 5 Jan 2025 227th sean-niemann 🇺🇸 835 127 4 Jan 2025 228th MeWhenI 🇻🇦 834 99 6 Jan 2025 228th GolfingSuccess 🇬🇷 834 99 9 Feb 2025 230th m-tkach 🇺🇦 834 130 7 Jan 2025 230th edsrzf 🇳🇿 834 130 25 Aug 2025 232nd MeWhenI 🇻🇦 833 41 5 Jan 2025 233rd antimon2 🇯🇵 833 54 6 Jan 2025 234th vlpx 🇫🇮 833 99 6 Jan 2025 235th snyderek 🇺🇸 833 100 7 Jan 2025 236th ovs-code 🇩🇪 832 68 5 Jan 2025 236th Bulmenisaurus 832 68 5 Jan 2025 236th zacjl 832 68 5 Jan 2025 236th HPWiz 🇳🇿 832 68 5 Jan 2025 236th AlephSquirrel 832 68 5 Jan 2025 236th fourth-bit 832 68 6 Jan 2025 236th lynn 832 68 6 Jan 2025 236th xnor-gate 832 68 8 Jan 2025 236th Powerroff 832 68 9 Jan 2025 236th esmaycat 832 68 13 Jan 2025 236th lambda-abstraction 832 68 15 Jan 2025 236th firegene 🇮🇪 832 68 15 Jan 2025 236th FieryIceStickie 832 68 17 Jan 2025 236th CLOStrophobic 🇮🇹 832 68 20 Jan 2025 236th bzijlema 🇳🇱 832 68 22 Jan 2025 236th prplz 🇦🇺 832 68 4 Feb 2025 236th error256 832 68 17 Apr 2025 236th 4atj 832 68 9 Jul 2025 236th GrayJoKing 🇦🇺 832 68 9 Jul 2025 236th Natanaelel 🇸🇪 832 68 17 Jul 2025 236th cefqrn 832 68 17 Jul 2025 236th Andriamanitra 🇫🇮 832 68 17 Jul 2025 236th Kacarott 🇦🇺 832 68 18 Jul 2025 236th cros107 🇦🇺 832 68 9 Sep 2025 260th ovs-code 🇩🇪 832 106 5 Jan 2025 261st dokutan 831 109 29 Apr 2025 262nd edsrzf 🇳🇿 831 110 9 Jul 2025 263rd frankgraziano 831 215 11 Aug 2025 264th GrayJoKing 🇦🇺 830 101 14 Jul 2025 265th canissimia 🇦🇶 830 113 10 Mar 2025 266th edsrzf 🇳🇿 829 89 31 hours ago 267th Shanethegamer 🇺🇸 829 246 14 Apr 2025 268th ovs-code 🇩🇪 828 79 5 Jan 2025 269th dokutan 827 61 13 Jan 2025 269th albanian-laundromat 827 61 4 Aug 2025 269th KatieLG 🇬🇧 827 61 8 days ago 272nd primo-ppcg 🇹🇭 827 216 13 Aug 2025 273rd DialFrost 🇸🇬 826 40 1 Jan 2025 273rd jmerle 🇳🇱 826 40 7 Jan 2025 273rd Andriamanitra 🇫🇮 826 40 12 Jan 2025 273rd frankgraziano 826 40 12 May 2025 273rd Just4FunCoder 826 40 14 Sep 2025 278th DialFrost 🇸🇬 826 43 7 Jan 2025 278th SirBogman 🇺🇸 826 43 10 Jan 2025 278th nwellnhof 🇩🇪 826 43 14 Jan 2025 281st ovs-code 🇩🇪 825 100 7 Jan 2025 282nd iczelia 🇩🇪 824 45 23 days ago 283rd sean-niemann 🇺🇸 824 55 31 Dec 2024 283rd DialFrost 🇸🇬 824 55 1 Jan 2025 283rd snoozingnewt 🇺🇸 824 55 11 Sep 2025 286th j2e2 🇪🇸 824 107 7 Feb 2025 287th MeWhenI 🇻🇦 823 77 6 Jan 2025 288th m-tkach 🇺🇦 823 105 9 Jan 2025 289th JayXon 🇺🇸 823 147 15 Sep 2025 290th retrohun 822 118 26 Jan 2025 291st edsrzf 🇳🇿 821 61 20 Jul 2025 292nd stefangimmillaro 820 69 31 Dec 2024 292nd bizy-coder 820 69 2 Jan 2025 292nd MeWhenI 🇻🇦 820 69 3 Jan 2025 292nd edsrzf 🇳🇿 820 69 3 Jan 2025 292nd msbranicky 820 69 4 Jan 2025 292nd orthoplex 🇨🇽 820 69 5 Jan 2025 292nd sisyphus-ppcg 🇦🇺 820 69 5 Jan 2025 292nd ryyyn 🇺🇸 820 69 6 Jan 2025 292nd inventshah 820 69 6 Jan 2025 First Prev 226–300 of 863 Next Last