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 676th OllieBoyne 🇬🇧 549 103 9 Jan 2025 677th rucin93 🇵🇱 549 184 5 Jan 2025 678th Shanethegamer 🇺🇸 545 141 2 Jan 2025 679th andrewl64 542 179 17 days ago 680th Natanaelel 🇸🇪 541 39 9 Jan 2025 681st Yewzir 🇧🇪 541 121 6 Jan 2025 682nd MeWhenI 🇻🇦 540 91 10 Jul 2025 683rd Shanethegamer 🇺🇸 540 160 5 Jan 2025 684th dokutan 539 93 5 Feb 2025 685th Mabeloid 🇳🇴 539 105 7 Jan 2025 686th jbdrucker 539 153 24 Jan 2025 687th lukechampine 536 202 7 Jun 2025 688th shaneliu-zf 🇹🇼 535 101 30 May 2025 689th CarsonChr 🇺🇸 535 132 5 Jan 2025 690th HumanoidCPU 534 189 1 Feb 2025 691st not-a-pokemon 532 123 18 Apr 2025 692nd jared-hughes 529 107 7 Jan 2025 693rd ikskuh 528 124 27 Jun 2025 694th MeWhenI 🇻🇦 526 122 6 Jan 2025 695th Shanethegamer 🇺🇸 522 96 1 Jan 2025 696th msbranicky 521 208 6 Jan 2025 697th CheeseCake628 🇳🇴 520 97 20 May 2025 698th denballakh 519 109 13 Jan 2025 699th cyrilboyer 🇫🇷 518 195 13 Jan 2025 700th olleicua 🇺🇸 516 64 9 Mar 2025 701st DialFrost 🇸🇬 516 97 5 Jan 2025 702nd Schmitt-Very-Cool 516 162 9 days ago 703rd wobblybits 514 110 19 Aug 2025 704th madex 🇩🇪 513 197 4 Jan 2025 705th Siri-chan 512 161 8 Jan 2025 706th michelebastione 🇮🇹 511 138 21 Aug 2025 707th mossiegoat 510 111 7 Jul 2025 708th JDiLenarda 🇫🇷 508 164 17 Jun 2025 709th dokutan 507 127 12 Feb 2025 710th iilegacyyii 507 129 16 Jan 2025 711th 051 🇸🇬 505 112 4 days ago 712th frankgraziano 505 210 16 May 2025 713th blaztoma 🇱🇹 504 196 21 days ago 714th Siri-chan 503 201 8 Jan 2025 715th alaaeelsayed 500 167 15 Jan 2025 715th Jacob385 500 167 22 Jan 2025 717th te-chnical 496 114 7 May 2025 718th Mabeloid 🇳🇴 496 132 7 Jan 2025 719th AstroOrbis 492 115 12 Jul 2025 719th 1024An 🇮🇳 492 115 25 Aug 2025 721st MyXoToD 🇩🇪 488 169 20 May 2025 722nd HumanoidCPU 487 171 17 Jan 2025 723rd DanielSchmerber 486 172 9 Jan 2025 724th Kacarott 🇦🇺 486 193 26 Apr 2025 725th Jaydosu 484 117 16 Apr 2025 725th calebaitken 484 117 16 Apr 2025 725th adoxography 484 117 31 Aug 2025 728th JRaspass 🇬🇧 484 224 5 Jan 2025 729th gjoacorp 🇬🇧 478 174 4 Aug 2025 730th nils-imhoff 478 253 27 Jun 2025 731st madeforlosers 477 173 14 Jan 2025 732nd HumanoidCPU 474 138 25 May 2025 733rd yokasuretsu 471 120 12 Jul 2025 734th HumanoidCPU 470 179 2 Feb 2025 735th Pale-Vessel 468 216 19 days ago 736th pquline 464 122 15 Mar 2025 737th emgordon154 464 141 5 Jan 2025 738th Bmrl7 460 123 30 Aug 2025 739th dokutan 457 182 30 Mar 2025 740th vhoulbreque 🇫🇷 456 124 16 Feb 2025 741st yoshykai 456 183 10 Apr 2025 742nd HumanoidCPU 455 155 1 Feb 2025 742nd dokutan 455 155 30 Mar 2025 744th ravnskjaer 🇩🇰 454 184 3 Jan 2025 745th Mikey-Beep 🇬🇧 453 125 8 Jul 2025 746th dokutan 451 145 30 Mar 2025 747th osNiko 🇧🇷 449 126 16 Aug 2025 748th Bobini1 🇵🇱 445 127 15 Jan 2025 748th matsagad 445 127 16 Jan 2025 750th emgordon154 444 124 30 Jun 2025 First Prev 676–750 of 860 Next Last