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 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Binary Lambda Calculus Calendar Connect Four Continued Fractions Crossword 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 Chars Time Submitted 450th targrik 779 106 10ms 4 Apr 2025 452nd GolfingSuccess 🇬🇷 779 107 373ms 3 Jan 2025 453rd edsrzf 🇳🇿 778 100 109ms 25 Aug 2025 454th rucin93 🇵🇱 777 83 128ms 6 Jan 2025 455th MeWhenI 🇻🇦 776 129 5ms 6 Jan 2025 456th helbling 🇨🇭 775 73 10ms 4 Jan 2025 457th KasperKivimaeki 🇫🇮 773 22 15ms 15 Aug 2025 458th charliegaming 772 107 9ms 24 Jan 2025 458th Lv0Sys 🇵🇱 772 107 13ms 15 Jun 2025 460th tailorspy 772 108 374ms 10 Jan 2025 460th SirBogman 🇺🇸 772 108 1,371ms 23 Jan 2025 462nd KatieLG 🇬🇧 771 39 3ms 7 Jan 2025 463rd inventshah 771 85 2ms 26 Mar 2025 463rd TeodorDyakov 🇧🇬 771 85 3ms 27 Sep 2025 465th MeWhenI 🇻🇦 771 92 428ms 6 Jan 2025 465th DialFrost 🇸🇬 771 92 3ms 25 Aug 2025 467th ejini6969 769 43 36ms 14 Jun 2025 468th tatzyr 🇯🇵 769 191 15ms 6 Apr 2025 469th Shanethegamer 🇺🇸 768 59 277ms 6 Jan 2025 470th annaproxy 767 116 44ms 29 Aug 2025 471st ovs-code 🇩🇪 766 66 442ms 3 Jan 2025 471st AlephSquirrel 766 66 430ms 5 Jan 2025 471st duckyluuk 🇳🇱 766 66 418ms 9 Jul 2025 474th Shanethegamer 🇺🇸 766 94 111ms 6 Jan 2025 475th duckyluuk 🇳🇱 765 108 40ms 4 Jan 2025 475th Maznek 765 108 9ms 9 Jan 2025 477th namelessiw 764 110 343ms 3 Oct 2025 477th MeWhenI 🇻🇦 764 110 355ms 15 days ago 479th error256 763 66 1,016ms 7 Jan 2025 480th AdrienHache 🇫🇷 763 93 360ms 6 Jan 2025 481st kg583 🇺🇸 763 113 24ms 20 days ago 482nd Mukundan314 762 86 2ms 28 Apr 2025 483rd error256 762 133 147ms 3 May 2025 484th stefangimmillaro 759 45 18ms 6 Jan 2025 485th sean-niemann 🇺🇸 759 85 134ms 21 Oct 2025 486th HumanoidCPU 758 109 10ms 7 Jan 2025 486th Andrey-Plotnikov 758 109 10ms 16 Jan 2025 486th acollett89 758 109 10ms 4 Aug 2025 486th snoozingnewt 🇺🇸 758 109 9ms 18 days ago 486th olleicua 🇺🇸 758 109 9ms 13 days ago 491st edsrzf 🇳🇿 756 28 52ms 20 days ago 492nd alemelis 756 60 325ms 15 Jul 2025 493rd FEZfan 🇦🇺 755 67 361ms 9 Jul 2025 493rd m-tkach 🇺🇦 755 67 421ms 23 Jul 2025 495th andrewl64 755 75 9ms 25 Sep 2025 496th UnderKoen 🇳🇱 753 144 8ms 21 May 2025 497th snoozingnewt 🇺🇸 752 40 3ms 20 days ago 498th MostParsingVex 751 111 376ms 7 Jan 2025 499th GolfingSuccess 🇬🇷 750 272 1,568ms 11 Feb 2025 500th ovs-code 🇩🇪 748 86 70ms 5 Jan 2025 500th edsrzf 🇳🇿 748 86 67ms 12 Jul 2025 502nd pcrav0 745 76 16ms 29 Jan 2025 502nd ZakkkkAttackkkk 🇵🇭 745 76 17ms 5 Feb 2025 502nd evan18c 745 76 10ms 17 Apr 2025 505th Shanethegamer 🇺🇸 744 68 413ms 2 Jan 2025 505th SirBogman 🇺🇸 744 68 397ms 15 Jan 2025 505th TheZwierzLF 🇵🇱 744 68 391ms 22 hours ago 508th ShiraJoseph 🇺🇸 744 111 10ms 5 Jan 2025 509th Vexxter9 🇳🇱 744 113 2ms 14 Jan 2025 510th error256 743 113 340ms 24 Sep 2025 511th stefangimmillaro 741 105 110ms 3 Jan 2025 512th anter69 🇭🇺 740 68 1,003ms 13 Mar 2025 513th kkoenig 740 147 258ms 7 Sep 2025 514th qwertyuiop3 🇷🇺 738 113 395ms 15 May 2025 515th rucin93 🇵🇱 737 89 5ms 2 Jan 2025 515th Alex-x90 🇺🇸 737 89 4ms 4 Jan 2025 517th zakariamouhid 737 112 17ms 8 Jan 2025 517th gnlow 🇰🇷 737 112 9ms 11 Feb 2025 519th Just4FunCoder 735 77 10ms 24 Sep 2025 520th snoozingnewt 🇺🇸 734 124 103ms 2 days ago 521st MeWhenI 🇻🇦 733 69 424ms 3 Jan 2025 521st roguh 🇬🇹 733 69 427ms 18 Jul 2025 523rd Salutations45 731 97 9ms 6 Jan 2025 524th CaedenHarper 🇨🇦 731 113 9ms 31 Aug 2025 525th emgordon154 730 29 110ms 11 Sep 2025 First Prev 451–525 of 932 Next Last