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 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 Trinomial Triangle 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 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 Trinomial Triangle Turtle Tutorial # Golfer Points Chars Time 525th stefangimmillaro 693 78 4 Jan 2025 525th ScottHamper 693 78 19 Jan 2025 528th albanian-laundromat 693 153 17 days ago 529th tobeannouncd 692 148 20 Jan 2025 530th GolfingSuccess 🇬🇷 691 108 31 Dec 2024 530th Shanethegamer 🇺🇸 691 108 1 Jan 2025 530th helbling 🇨🇭 691 108 4 Jan 2025 530th dokutan 691 108 6 Jan 2025 530th galloj 🇨🇿 691 108 23 Jan 2025 530th edsrzf 🇳🇿 691 108 14 Mar 2025 530th stefangimmillaro 691 108 12 Jul 2025 530th iczelia 🇩🇪 691 108 3 days ago 538th stefangimmillaro 691 131 3 Jan 2025 539th frankgraziano 690 82 9 Jul 2025 540th j2e2 🇪🇸 689 95 19 Feb 2025 540th iczelia 🇩🇪 689 95 25 hours ago 542nd sean-niemann 🇺🇸 689 122 16 hours ago 543rd AlephSquirrel 686 111 21 Jan 2025 544th fuzzylojik-golf 🇺🇸 685 103 23 May 2025 545th SirBogman 🇺🇸 685 143 3 Jun 2025 546th JayXon 🇺🇸 683 123 28 Jul 2025 547th elgan65536 683 148 16 Jan 2025 548th Lv0Sys 🇵🇱 682 96 15 Jun 2025 549th DialFrost 🇸🇬 681 66 3 Jan 2025 550th didion0 🇺🇸 681 121 24 Feb 2025 550th SebassNoob 681 121 8 Aug 2025 552nd MeWhenI 🇻🇦 681 122 6 Jan 2025 553rd stefangimmillaro 680 144 14 Jan 2025 554th iczelia 🇩🇪 678 151 3 days ago 555th qbitYouri 675 124 4 Apr 2025 556th roguh 🇬🇹 673 84 9 Jul 2025 557th nullie 673 150 6 Apr 2025 558th 0xjac 🇨🇭 673 161 11 Jun 2025 559th helbling 🇨🇭 670 123 5 Jan 2025 560th SirBogman 🇺🇸 668 98 16 Jan 2025 561st Shanethegamer 🇺🇸 667 126 5 Jan 2025 562nd SB-945 665 85 5 Jan 2025 562nd randolchance 665 85 20 May 2025 564th MeWhenI 🇻🇦 665 93 7 Jan 2025 565th KasperKivimaeki 🇫🇮 665 152 3 May 2025 566th fuzzylojik-golf 🇺🇸 661 32 10 Jul 2025 567th Herbert00709 🇵🇱 660 126 5 Jan 2025 568th MeWhenI 🇻🇦 660 137 7 Jan 2025 569th yzhs 🇩🇪 658 86 17 Jan 2025 569th snoozingnewt 🇺🇸 658 86 31 Mar 2025 571st Feniske 🇫🇷 657 75 14 Jan 2025 572nd Salutations45 654 126 5 Jan 2025 573rd Yewzir 🇧🇪 653 166 6 Jan 2025 574th error256 651 83 9 Jan 2025 575th MeWhenI 🇻🇦 648 101 6 Jan 2025 576th Natanaelel 🇸🇪 648 158 26 Apr 2025 577th SirBogman 🇺🇸 645 277 21 Jan 2025 578th Shanethegamer 🇺🇸 644 100 7 Jan 2025 579th emgordon154 644 188 11 Jun 2025 580th JunkIce 643 88 17 Jan 2025 581st Sciman101 643 130 26 Mar 2025 582nd Shanethegamer 🇺🇸 642 110 6 Jan 2025 583rd stefangimmillaro 642 131 6 Jan 2025 584th MeWhenI 🇻🇦 641 33 6 Jan 2025 585th emgordon154 641 120 12 Jan 2025 586th frankgraziano 640 132 16 May 2025 587th gigaprofisi 🇺🇸 639 129 7 Aug 2025 588th Shanethegamer 🇺🇸 637 97 24 May 2025 589th CaedenHarper 🇨🇦 637 170 6 Jan 2025 590th DialFrost 🇸🇬 636 101 3 Jan 2025 591st BambooleanLogic 🇸🇪 634 130 17 Jul 2025 592nd DialFrost 🇸🇬 632 87 11 Jan 2025 593rd Ephellon 629 131 1 Feb 2025 594th BREMAUCY 🇫🇷 629 284 6 Aug 2025 595th The3gs 627 161 25 Jan 2025 596th MeWhenI 🇻🇦 626 80 6 Jan 2025 597th weliveinhell 🇭🇹 624 132 26 Jun 2025 598th kirjavascript 624 162 18 Mar 2025 599th grey0ut 623 79 9 Jan 2025 600th DialFrost 🇸🇬 623 135 20 hours ago Prev 526–600 of 849 Next