The Hilbert Curve hole will go live in approximately 13 hours. Why not try and solve it ahead of time?
Mahjong 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime 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 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 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 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 Hilbert Curve Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Snake Sphenic Numbers Trinomial Triangle Turtle Tutorial # Golfer Points Bytes Time 151st MeWhenI 🇻🇦 563 293 24 May 2024 152nd KatieLG 🇬🇧 557 296 3 Sep 2024 153rd Yewzir 🇧🇪 550 283 11 Nov 2024 154th Yewzir 🇧🇪 550 300 20 Jun 2024 154th KasperKivimaeki 🇫🇮 550 300 6 Jul 2025 156th stefangimmillaro 548 301 6 Dec 2024 157th MeWhenI 🇻🇦 546 285 13 Jul 2024 158th Yax42 🇫🇷 544 418 17 days ago 159th KatieLG 🇬🇧 527 295 3 Sep 2024 160th Natanaelel 🇸🇪 516 277 3 Dec 2023 161st albanian-laundromat 509 324 8 Jul 2025 162nd commandblockguy 🇺🇸 506 326 24 Mar 2024 163rd GolfingSuccess 🇬🇷 505 308 6 Feb 2024 164th GolfingSuccess 🇬🇷 503 328 1 Dec 2023 165th duckyluuk 🇳🇱 501 329 29 Jul 2025 166th MeWhenI 🇻🇦 501 543 4 Sep 2024 167th error256 494 450 24 May 2024 168th albanian-laundromat 492 316 26 days ago 169th commandblockguy 🇺🇸 488 319 16 Jan 2024 170th duckyluuk 🇳🇱 485 321 3 Jul 2024 171st yuchuehw 484 341 2 Jun 2024 171st snoozingnewt 🇺🇸 484 341 18 Jun 2024 171st dokutan 484 341 1 Sep 2024 171st Flekay 🇩🇪 484 341 11 Jul 2025 175th lynn 481 343 7 Jul 2024 176th AlephSquirrel 473 349 14 Jan 2024 177th janbehrens 🇩🇪 470 425 13 Dec 2023 178th AlephSquirrel 469 332 21 Jan 2024 179th ZakkkkAttackkkk 🇵🇭 469 352 24 Feb 2025 180th StefanHabel 🇨🇦 467 353 14 Apr 2024 181st MarcMush 🇫🇷 461 282 4 Feb 2024 182nd AlephSquirrel 457 555 21 Oct 2024 183rd dokutan 456 341 20 Apr 2025 184th janbehrens 🇩🇪 453 532 13 Dec 2023 185th Natanaelel 🇸🇪 449 455 25 Jun 2025 186th ahmetdemirag 🇨🇾 433 381 19 May 2025 187th emgordon154 431 402 26 Aug 2024 188th jerrandolph 423 667 24 Dec 2023 189th Bulmenisaurus 422 391 27 Jul 2024 190th MateuszPietrzak 🇵🇱 415 525 15 Dec 2023 191st snoozingnewt 🇺🇸 413 377 2 Jun 2024 192nd neihousaigaai 413 399 10 Oct 2024 193rd rucin93 🇵🇱 413 639 24 Nov 2024 194th MeWhenI 🇻🇦 410 543 15 Jul 2025 195th h3ra993huskp 🇯🇵 407 649 31 Dec 2024 196th CaedenHarper 🇨🇦 404 408 29 Jul 2025 197th CaedenHarper 🇨🇦 399 390 29 Jul 2025 198th guilhem-roy 🇫🇷 396 417 30 May 2025 199th Natanaelel 🇸🇪 394 356 2 Dec 2023 200th CatsAreFluffy 389 561 15 Dec 2023 201st MateuszPietrzak 🇵🇱 386 497 15 Dec 2023 202nd CatsAreFluffy 372 515 15 Dec 2023 203rd BREMAUCY 🇫🇷 363 455 15 days ago 204th emgordon154 360 397 10 Apr 2025 205th ndren 353 467 2 Aug 2025 206th inventshah 352 469 30 Jul 2024 207th byronknoll 🇺🇸 352 620 12 Feb 2024 208th janbehrens 🇩🇪 351 753 13 Dec 2023 209th edsrzf 🇳🇿 347 475 9 Nov 2024 210th dylanarmstrong 345 578 27 Dec 2023 211th DialFrost 🇸🇬 343 481 10 Jul 2024 212th keelimeguy 🇺🇸 337 489 16 May 2025 213th FlorianCassayre 🇫🇷 336 491 20 May 2024 214th alemelis 330 500 29 Aug 2024 215th jacobly0 🇺🇸 326 1,049 22 Apr 2024 216th RaBa21 🇭🇺 322 513 1 Aug 2025 217th SB-945 315 523 7 Apr 2024 218th mossiegoat 308 535 5 days ago 219th sultan 307 537 28 May 2025 220th scpchicken 🇵🇼 305 541 30 Dec 2023 221st mathisfun271 298 553 19 Feb 2024 222nd madex 🇩🇪 297 555 20 days ago 223rd CaedenHarper 🇨🇦 297 671 14 hours ago 224th tatzyr 🇯🇵 292 489 24 Feb 2025 225th ndren 289 538 30 Jan 2024 Prev 151–225 of 251 Next