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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic 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) Taxicab Numbers 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 Dragon Curve Ellipse Perimeters Flags Floyd-Steinberg Dithering Hexagonal Spiral Highly Composite Numbers Huffman Encoder NFA Simulator Nim Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Chars Time Submitted 561st error256 764 66 1,340ms 7 Jan 2025 562nd sean-niemann 🇺🇸 762 85 137ms 21 Oct 2025 563rd Shanethegamer 🇺🇸 761 59 267ms 6 Jan 2025 564th stefangimmillaro 759 45 17ms 6 Jan 2025 565th HumanoidCPU 759 109 13ms 7 Jan 2025 565th Andrey-Plotnikov 759 109 11ms 16 Jan 2025 565th acollett89 759 109 11ms 4 Aug 2025 565th snoozingnewt 🇨🇦 759 109 12ms 4 Nov 2025 565th olleicua 🇺🇸 759 109 11ms 9 Nov 2025 570th edsrzf 🇳🇿 758 28 60ms 2 Nov 2025 571st edsrzf 🇳🇿 758 111 12ms 25 Feb 2026 572nd FEZfan 🇦🇺 757 67 449ms 9 Jul 2025 572nd m-tkach 🇺🇦 757 67 457ms 23 Jul 2025 574th snoozingnewt 🇨🇦 756 40 2ms 2 Nov 2025 575th andrewl64 756 75 11ms 25 Sep 2025 576th DialFrost 🇸🇬 756 124 2,499ms 12 Jan 2025 577th Shanethegamer 🇺🇸 756 246 1,242ms 14 Apr 2025 578th MostParsingVex 755 111 454ms 7 Jan 2025 579th error256 754 94 471ms 15 Feb 2026 580th ovs-code 🇩🇪 753 86 68ms 5 Jan 2025 580th edsrzf 🇳🇿 753 86 69ms 12 Jul 2025 582nd UnderKoen 🇳🇱 753 144 13ms 21 May 2025 583rd GrayJoKing 🇦🇺 751 112 11ms 31 Mar 2026 584th alemelis 748 60 300ms 15 Jul 2025 585th GolfingSuccess 🇬🇷 748 157 179ms 20 Mar 2026 586th Vexxter9 🇳🇱 747 113 2ms 14 Jan 2025 586th error256 747 113 505ms 24 Sep 2025 588th Shanethegamer 🇺🇸 746 68 503ms 2 Jan 2025 588th SirBogman 🇺🇸 746 68 546ms 15 Jan 2025 590th pcrav0 746 76 18ms 29 Jan 2025 590th ZakkkkAttackkkk 🇵🇭 746 76 18ms 5 Feb 2025 590th evan18c 746 76 11ms 17 Apr 2025 593rd denkyuu1 745 50 5ms 6 Mar 2026 594th ShiraJoseph 🇺🇸 745 111 12ms 5 Jan 2025 595th error256 744 250 1,210ms 27 Jul 2025 596th kkoenig 743 147 378ms 7 Sep 2025 597th anter69 🇭🇺 742 68 1,340ms 13 Mar 2025 598th qwertyuiop3 🇷🇺 742 113 441ms 15 May 2025 599th rucin93 🇵🇱 741 89 2ms 2 Jan 2025 599th Alex-x90 🇺🇸 741 89 4ms 4 Jan 2025 601st stefangimmillaro 740 105 120ms 3 Jan 2025 602nd zakariamouhid 739 112 11ms 8 Jan 2025 602nd gnlow 🇰🇷 739 112 14ms 11 Feb 2025 604th snoozingnewt 🇨🇦 738 124 107ms 20 Nov 2025 605th emgordon154 738 252 1,249ms 15 Apr 2025 606th Shanethegamer 🇺🇸 737 94 104ms 6 Jan 2025 607th SirBogman 🇺🇸 736 49 33ms 9 Jan 2025 608th Just4FunCoder 736 77 11ms 24 Sep 2025 609th MeWhenI 🇻🇦 735 69 457ms 3 Jan 2025 609th roguh 🇬🇹 735 69 444ms 18 Jul 2025 611th emgordon154 732 29 141ms 11 Sep 2025 612th CaedenHarper 🇨🇦 732 113 10ms 31 Aug 2025 613th edsrzf 🇳🇿 729 95 99ms 1 Feb 2026 614th SirBogman 🇺🇸 729 115 65ms 16 Jan 2025 615th annaproxy 728 116 24ms 29 Aug 2025 616th ehulinsky 🇺🇸 727 78 11ms 29 Mar 2025 617th duckyluuk 🇳🇱 727 108 37ms 4 Jan 2025 618th Yax42 🇫🇷 726 114 12ms 13 Nov 2025 619th qwertyuiop3 🇷🇺 724 91 1ms 15 May 2025 620th CLOStrophobic 🇮🇹 721 144 136ms 28 May 2025 620th Andriamanitra 🇫🇮 721 144 148ms 7 Jun 2025 622nd yhm138 718 79 11ms 16 Feb 2025 622nd tweska 🇳🇱 718 79 11ms 3 days ago 624th edsrzf 🇳🇿 717 124 27ms 2 Feb 2026 625th MostParsingVex 716 92 4ms 7 Jan 2025 625th Lv0Sys 🇵🇱 716 92 4ms 10 Dec 2025 627th j2e2 🇪🇸 716 103 4ms 6 Feb 2025 628th luuumine 🇫🇷 715 143 151ms 8 Dec 2025 629th albanian-laundromat 🇺🇸 714 141 4ms 5 Jul 2025 630th MeWhenI 🇻🇦 714 153 401ms 7 Jan 2025 631st smclaughlin-cf 713 116 10ms 21 Feb 2025 632nd MeWhenI 🇻🇦 712 87 231ms 27 Mar 2026 633rd Kacarott 🇦🇺 711 91 65ms 6 Jan 2025 634th FlorianCassayre 🇫🇷 709 80 12ms 14 Jan 2025 635th muser-logiccpu 🇺🇦 709 119 2ms 24 Jul 2025 636th CaedenHarper 🇨🇦 709 154 353ms 11 Mar 2026 637th stackofbears 707 51 34ms 10 Jan 2025 638th Cube14yt 707 117 13ms 13 Nov 2025 639th ovs-code 🇩🇪 706 64 9ms 5 Jan 2025 640th emgordon154 706 145 167ms 14 Mar 2025 First Prev 561–640 of 1,094 Next Last