Mandelbrot in all languages in bytes. 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 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 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 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 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 Bytes Time Submitted 376th emgordon154 655 89 839ms 2 Oct 2025 377th FlorianCassayre 🇫🇷 652 152 700ms 25 days ago 378th madex 🇩🇪 649 232 124ms 2 Jul 2025 379th olleicua 🇺🇸 644 3,757 6ms 24 Jul 2025 380th snoozingnewt 🇺🇸 642 234 396ms 3 days ago 381st KatieLG 🇬🇧 641 156 158ms 12 Jul 2025 382nd iczelia 🇩🇪 641 176 14ms 14 days ago 383rd Pyroan 639 155 103ms 19 May 2025 383rd smaass 639 155 95ms 12 Jul 2025 385th CaedenHarper 🇨🇦 639 205 409ms 22 days ago 386th CaedenHarper 🇨🇦 628 200 350ms 12 days ago 387th snoozingnewt 🇺🇸 625 284 32ms 3 days ago 388th emplv 🇱🇻 623 159 739ms 6 Jul 2025 388th adoxography 623 159 218ms 7 Jul 2025 390th MeWhenI 🇻🇦 621 154 4,897ms 15 Sep 2025 391st dbut2 🇦🇺 621 242 299ms 15 Jul 2025 392nd snoozingnewt 🇺🇸 620 182 61ms 21 days ago 393rd albanian-laundromat 618 192 166ms 11 Jul 2025 394th za3k 615 161 263ms 22 Jul 2025 395th albanian-laundromat 615 194 3,845ms 11 Jul 2025 396th albanian-laundromat 613 191 153ms 11 Jul 2025 397th snoozingnewt 🇺🇸 605 196 72ms 3 days ago 398th lyphyser 604 164 332ms 9 Feb 2025 399th snoozingnewt 🇺🇸 601 144 249ms 3 days ago 400th JunkIce 600 165 282ms 9 Jul 2025 401st Schmitt-Very-Cool 598 219 411ms 2 Oct 2025 402nd raceoffer 597 166 162ms 16 Jul 2025 403rd snoozingnewt 🇺🇸 594 201 156ms 3 days ago 404th snoozingnewt 🇺🇸 592 216 126ms 3 days ago 405th snoozingnewt 🇺🇸 591 202 2,088ms 3 days ago 406th snoozingnewt 🇺🇸 586 141 206ms 12 days ago 407th snoozingnewt 🇺🇸 586 334 623ms 3 days ago 408th JunkIce 578 165 835ms 15 Jul 2025 409th snoozingnewt 🇺🇸 578 205 386ms 3 days ago 410th snoozingnewt 🇺🇸 576 178 142ms 3 days ago 411th travisdoesmath 569 174 153ms 10 Sep 2025 412th kistlerf 🇨🇭 566 175 304ms 30 May 2025 413th albanian-laundromat 566 176 395ms 11 Jul 2025 414th Babafaba 564 169 1,144ms 10 days ago 415th albanian-laundromat 558 214 188ms 12 Jul 2025 416th kaimarnsmorris 547 181 164ms 13 Jul 2025 417th h3ra993huskp 🇯🇵 546 240 362ms 13 Jul 2025 418th emplv 🇱🇻 535 162 1,296ms 6 Jul 2025 419th IISResetMe 531 193 228ms 31 Jul 2025 420th MeWhenI 🇻🇦 526 401 2,354ms 5 Jul 2025 421st msbranicky 520 152 223ms 2 Jul 2025 422nd Alex-x90 🇺🇸 519 191 427ms 1 Jul 2025 422nd RaBa21 🇭🇺 519 191 98ms 19 Jul 2025 424th snoozingnewt 🇺🇸 519 229 125ms 3 days ago 425th snoozingnewt 🇺🇸 517 331 213ms 3 days ago 426th snoozingnewt 🇺🇸 511 262 1,414ms 3 days ago 427th snoozingnewt 🇺🇸 508 197 50ms 21 days ago 428th albanian-laundromat 508 229 102ms 11 Jul 2025 429th MeWhenI 🇻🇦 504 4,796 5ms 20 Jun 2025 430th snoozingnewt 🇺🇸 489 259 335ms 3 days ago 431st msbranicky 476 208 181ms 1 Jul 2025 432nd dokutan 466 452 3ms 30 Jun 2025 433rd dee22 465 215 44ms 30 Jun 2025 434th snoozingnewt 🇺🇸 460 202 128ms 3 days ago 435th allen-brandon 459 216 210ms 28 Jul 2025 436th FortuiteMan 🇫🇷 454 218 89ms 3 Jul 2025 437th typeswitch-dev 🇵🇹 454 347 4ms 22 Aug 2025 438th dokutan 442 224 158ms 15 Jul 2025 438th jameswmccarty 442 224 139ms 20 Jul 2025 438th cthierfelder 🇲🇨 442 224 528ms 6 Sep 2025 441st dokutan 440 632 17ms 30 Jun 2025 442nd dokutan 438 447 3ms 30 Jun 2025 443rd snoozingnewt 🇺🇸 429 290 92ms 3 days ago 444th dokutan 427 223 832ms 16 Jul 2025 445th snoozingnewt 🇺🇸 425 186 269ms 3 days ago 446th Upload-and-View 🇺🇦 418 284 99ms 24 Jul 2025 447th dokutan 407 526 828ms 30 Jun 2025 448th brimstonetrader 395 251 253ms 20 Jul 2025 449th stefangimmillaro 394 535 3ms 12 Jul 2025 450th snoozingnewt 🇺🇸 381 307 107ms 3 days ago First Prev 376–450 of 891 Next Last