The Tower of Hanoi hole will go live in approximately 45 hours. Why not try and solve it ahead of time?
Cubes in all languages in bytes. Achievements Cheevos Holes Languages Medals Miscellaneous 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 Taxicab 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 Erlang 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 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 Erlang 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 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 Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 675th Jacob385 540 255 9ms 12 Apr 2024 677th JunkIce 539 241 514ms 3 Dec 2024 678th yokasuretsu 539 244 138ms 17 Jan 2019 678th SirFireball3521 539 244 147ms 8 Mar 2023 680th null-tangent 539 294 9ms 4 Aug 2022 681st MeWhenI 🇻🇦 539 391 462ms 5 Mar 2022 682nd evanrittner 538 256 9ms 17 Feb 2019 682nd BrenSchaap 538 256 9ms 21 Oct 2021 684th marcin7Cd 538 357 8ms 19 Apr 2021 685th Pimentero 🇷🇺 538 362 4ms 13 Nov 2023 686th trinityy-7 537 295 8ms 5 Dec 2023 687th edsrzf 🇳🇿 537 340 41ms 11 Feb 2025 688th Eolu 537 379 182ms 20 Jan 2022 689th markbyrne 536 257 10ms 23 Oct 2020 689th RaBa21 🇭🇺 536 257 9ms 13 Jul 2025 691st cahidenes 536 388 297ms 25 Apr 2021 692nd Mabeloid 🇳🇴 535 346 4ms 21 Oct 2025 693rd dokutan 535 405 97ms 27 Sep 2024 694th omgardner 534 258 9ms 4 Feb 2019 694th ethandhunt 534 258 9ms 20 Jul 2021 696th MadScience137 534 297 9ms 16 Oct 2022 697th jared-hughes 533 347 4ms 21 Nov 2023 698th jm600 532 259 9ms 27 Nov 2022 699th pandapawskat 532 298 9ms 3 Dec 2020 700th hklemp 🇩🇪 531 342 368ms 21 Nov 2021 701st cbrt-x 531 392 344ms 29 Aug 2021 701st dokutan 531 392 353ms 24 Sep 2025 703rd geofft 530 260 9ms 10 Dec 2020 703rd LeeCamp 530 260 10ms 18 Dec 2021 703rd Bonjour27891 🇻🇳 530 260 9ms 13 Mar 2022 703rd Mikey-Beep 🇬🇧 530 260 9ms 3 Oct 2022 703rd ffelixm 530 260 10ms 21 May 2025 703rd robin-scragg 530 260 10ms 3 Oct 2025 709th MadonnaMat 529 233 36ms 21 Jan 2022 710th badboj40 528 261 9ms 18 Jan 2023 711th vezzick 526 262 10ms 6 Mar 2021 711th VictorStenvers 🇳🇱 526 262 10ms 26 Mar 2025 713th detrumi 🇳🇱 525 388 187ms 21 Oct 2020 714th shen-hong-xin 524 235 44ms 7 Jul 2021 715th ridingqwerty 🇺🇸 524 263 10ms 1 Dec 2023 715th UriyaBA 524 263 9ms 21 Dec 2023 717th Irratix 🇳🇱 524 353 4ms 25 Dec 2021 717th madex 🇩🇪 524 353 3ms 29 Jun 2025 719th JRaspass 🇬🇧 523 257 5ms 29 Dec 2022 720th veiko 523 303 8ms 24 Jun 2022 721st Kloppermand 🇩🇰 523 347 344ms 7 Oct 2022 722nd yoshykai 523 398 330ms 27 Mar 2025 723rd Secozzi 522 264 9ms 21 Mar 2021 723rd myleopard 522 264 9ms 13 Oct 2021 723rd tobyLovick 522 264 10ms 5 Nov 2023 723rd WillConker 522 264 9ms 25 Oct 2024 723rd madex 🇩🇪 522 264 12ms 28 Jun 2025 728th madex 🇩🇪 522 390 189ms 29 Jun 2025 729th CatsAreFluffy 521 210 60ms 31 Oct 2025 730th snltd 520 237 35ms 16 Oct 2019 731st brimstonetrader 520 265 9ms 28 Feb 2024 732nd TRexOnGit 519 350 394ms 29 Nov 2024 733rd jared-hughes 519 387 951ms 30 Oct 2023 734th Natanaelel 🇸🇪 518 198 2ms 20 May 2022 735th ndren 517 251 446ms 16 Feb 2024 736th SniperSmiley 🇺🇸 514 268 9ms 30 May 2021 737th shaunjc 514 308 8ms 9 Jun 2021 738th ILMTitan 514 353 336ms 21 Nov 2021 739th mintypython 513 309 8ms 19 Aug 2019 740th prplz 🇦🇺 513 361 4ms 11 Oct 2019 741st fynnkroeger 512 269 9ms 4 Mar 2021 741st cros107 🇦🇺 512 269 10ms 26 Jun 2023 741st davidtiemstra 512 269 9ms 12 Jul 2023 744th Jacob385 509 255 1,057ms 12 Apr 2024 745th ericlangedijk 🇸🇮 509 357 349ms 14 Mar 2022 746th StardustGogeta 508 271 9ms 17 Nov 2019 746th ValdeQwerty 508 271 11ms 10 Sep 2020 746th jacklynnepenick 508 271 13ms 21 Aug 2021 749th samthidny 508 312 9ms 5 Apr 2022 750th derekthatcher 505 314 8ms 3 Nov 2023 First Prev 676–750 of 1,655 Next Last
