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 Submitted 226th m-tkach 🇺🇦 837 118 28ms 9 Jan 2025 227th Shanethegamer 🇺🇸 835 36 3ms 4 Jan 2025 228th ovs-code 🇩🇪 835 60 1,017ms 5 Jan 2025 229th sean-niemann 🇺🇸 835 127 46ms 4 Jan 2025 230th MeWhenI 🇻🇦 834 99 28ms 6 Jan 2025 230th GolfingSuccess 🇬🇷 834 99 28ms 9 Feb 2025 232nd m-tkach 🇺🇦 834 130 9ms 7 Jan 2025 232nd edsrzf 🇳🇿 834 130 288ms 25 Aug 2025 234th MeWhenI 🇻🇦 833 41 19ms 5 Jan 2025 235th antimon2 🇯🇵 833 54 270ms 6 Jan 2025 236th vlpx 🇫🇮 833 99 10ms 6 Jan 2025 237th snyderek 🇺🇸 833 100 66ms 7 Jan 2025 238th ovs-code 🇩🇪 832 68 14ms 5 Jan 2025 238th Bulmenisaurus 832 68 15ms 5 Jan 2025 238th zacjl 832 68 15ms 5 Jan 2025 238th HPWiz 🇳🇿 832 68 13ms 5 Jan 2025 238th AlephSquirrel 832 68 13ms 5 Jan 2025 238th fourth-bit 832 68 14ms 6 Jan 2025 238th lynn 832 68 12ms 6 Jan 2025 238th xnor-gate 832 68 14ms 8 Jan 2025 238th Powerroff 832 68 15ms 9 Jan 2025 238th esmaycat 832 68 15ms 13 Jan 2025 238th lambda-abstraction 832 68 14ms 15 Jan 2025 238th firegene 🇮🇪 832 68 13ms 15 Jan 2025 238th FieryIceStickie 832 68 14ms 17 Jan 2025 238th CLOStrophobic 🇮🇹 832 68 15ms 20 Jan 2025 238th bzijlema 🇳🇱 832 68 14ms 22 Jan 2025 238th prplz 🇦🇺 832 68 14ms 4 Feb 2025 238th error256 832 68 13ms 17 Apr 2025 238th 4atj 832 68 14ms 9 Jul 2025 238th GrayJoKing 🇦🇺 832 68 11ms 9 Jul 2025 238th Natanaelel 🇸🇪 832 68 37ms 17 Jul 2025 238th cefqrn 832 68 10ms 17 Jul 2025 238th Andriamanitra 🇫🇮 832 68 10ms 17 Jul 2025 238th Kacarott 🇦🇺 832 68 11ms 18 Jul 2025 238th cros107 🇦🇺 832 68 11ms 9 Sep 2025 262nd ovs-code 🇩🇪 832 106 19ms 5 Jan 2025 263rd dokutan 831 109 4ms 29 Apr 2025 264th edsrzf 🇳🇿 831 110 19ms 9 Jul 2025 265th frankgraziano 831 215 4,143ms 11 Aug 2025 266th GrayJoKing 🇦🇺 830 101 3ms 14 Jul 2025 267th canissimia 🇦🇶 830 113 7ms 10 Mar 2025 268th edsrzf 🇳🇿 829 89 8ms 9 days ago 269th Shanethegamer 🇺🇸 829 246 2,010ms 14 Apr 2025 270th dokutan 828 61 438ms 13 Jan 2025 270th albanian-laundromat 828 61 398ms 4 Aug 2025 270th KatieLG 🇬🇧 828 61 807ms 16 days ago 273rd ovs-code 🇩🇪 828 79 4ms 5 Jan 2025 274th primo-ppcg 🇹🇭 827 216 4,228ms 13 Aug 2025 275th DialFrost 🇸🇬 826 40 35ms 1 Jan 2025 275th jmerle 🇳🇱 826 40 34ms 7 Jan 2025 275th Andriamanitra 🇫🇮 826 40 34ms 12 Jan 2025 275th frankgraziano 826 40 37ms 12 May 2025 275th Just4FunCoder 826 40 39ms 14 Sep 2025 280th DialFrost 🇸🇬 826 43 105ms 7 Jan 2025 280th SirBogman 🇺🇸 826 43 112ms 10 Jan 2025 280th nwellnhof 🇩🇪 826 43 105ms 14 Jan 2025 283rd ovs-code 🇩🇪 825 100 13ms 7 Jan 2025 284th iczelia 🇩🇪 824 45 4ms 21 Sep 2025 285th sean-niemann 🇺🇸 824 55 82ms 31 Dec 2024 285th DialFrost 🇸🇬 824 55 66ms 1 Jan 2025 285th snoozingnewt 🇺🇸 824 55 85ms 11 Sep 2025 288th j2e2 🇪🇸 824 107 19ms 7 Feb 2025 289th MeWhenI 🇻🇦 823 77 68ms 6 Jan 2025 290th m-tkach 🇺🇦 823 105 27ms 9 Jan 2025 291st JayXon 🇺🇸 823 147 1,737ms 15 Sep 2025 292nd retrohun 822 118 206ms 26 Jan 2025 293rd edsrzf 🇳🇿 821 61 1,005ms 20 Jul 2025 294th stefangimmillaro 820 69 11ms 31 Dec 2024 294th bizy-coder 820 69 11ms 2 Jan 2025 294th MeWhenI 🇻🇦 820 69 11ms 3 Jan 2025 294th edsrzf 🇳🇿 820 69 11ms 3 Jan 2025 294th msbranicky 820 69 15ms 4 Jan 2025 294th orthoplex 🇨🇽 820 69 11ms 5 Jan 2025 294th sisyphus-ppcg 🇦🇺 820 69 38ms 5 Jan 2025 First Prev 226–300 of 868 Next Last