The Tower of Hanoi hole will go live in approximately 18 hours. Why not try and solve it ahead of time?
Time Distance 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 451st MeWhenI 🇻🇦 693 289 154ms 3 Aug 2024 452nd jgbaldwinbrown 692 347 2ms 17 Jun 2022 453rd albanian-laundromat 692 381 44ms 23 days ago 454th suwat513 691 319 10ms 28 Sep 2022 455th eMGeeneer 691 358 342ms 20 Sep 2025 456th CatsAreFluffy 691 365 62ms 26 Nov 2023 457th IISResetMe 690 264 340ms 8 Apr 2025 458th LostSyntax21 🇬🇧 689 320 17ms 71 mins ago 459th PatrickStephansen 🇿🇦 687 281 10ms 3 Nov 2023 460th Yewzir 🇧🇪 687 367 984ms 3 Aug 2023 461st tatzyr 🇯🇵 686 251 37ms 28 Mar 2025 462nd Bonjour27891 🇻🇳 686 321 11ms 21 Apr 2022 462nd aksyristos 686 321 10ms 28 Feb 2023 464th MeWhenI 🇻🇦 686 350 2ms 1 Dec 2022 465th elgan65536 684 431 217ms 7 Mar 2024 466th dbut2 🇦🇺 684 436 265ms 17 Jul 2025 467th msbranicky 683 310 896ms 16 Jan 2024 468th TheDrawingCoder-Gamer 683 335 2ms 3 Jul 2025 469th gravitypriest 682 283 9ms 18 Sep 2023 470th b10011 🇫🇮 682 323 12ms 27 Jan 2023 470th mathieurodic 682 323 18ms 21 Oct 2025 472nd varhammer 🇷🇺 682 347 17ms 13 Dec 2023 473rd DialFrost 🇸🇬 681 363 372ms 24 Sep 2025 474th brochmann 🇸🇪 680 324 17ms 13 Aug 2023 475th MeWhenI 🇻🇦 680 797 15ms 15 Nov 2023 476th scpchicken 🇵🇼 679 230 7ms 6 Jan 2023 477th BREMAUCY 🇫🇷 678 344 373ms 23 Jul 2025 478th dokutan 675 357 8ms 3 Jul 2024 479th 5cw 🇺🇸 674 218 3ms 12 Apr 2023 480th dal548 674 327 10ms 12 Jun 2024 481st Kaffeleif 673 358 9ms 21 Mar 2024 482nd msbranicky 673 443 272ms 3 Oct 2023 483rd janbehrens 🇩🇪 671 286 310ms 29 May 2022 484th KatieLG 🇬🇧 670 257 39ms 25 Dec 2023 485th Bodo171 670 329 11ms 8 Dec 2022 486th astdefu 670 376 449ms 11 Dec 2022 487th hellwue 668 330 12ms 15 Nov 2023 488th JRaspass 🇬🇧 665 235 41ms 10 Jun 2022 489th emgordon154 664 291 9ms 8 Aug 2024 490th vhoulbreque 🇫🇷 664 332 17ms 22 Aug 2022 491st msbranicky 664 369 3,146ms 11 Jan 2025 492nd bac0id 663 373 326ms 26 Jun 2024 493rd ericlangedijk 🇸🇮 661 353 365ms 11 Apr 2022 494th PhysicDev 🇫🇷 660 334 10ms 26 Jan 2024 495th TheZwierzLF 🇵🇱 658 335 39ms 20 May 2025 496th MeWhenI 🇻🇦 658 448 34ms 6 Jun 2023 497th aalec 656 336 18ms 25 Apr 2024 497th croc54 656 336 17ms 27 Jan 2025 499th djeedjay 🇳🇱 656 366 2ms 4 Nov 2023 500th targrik 653 310 6ms 1 Feb 2025 501st emgordon154 653 323 11ms 19 Sep 2024 502nd janAkali 🇷🇺 653 356 360ms 11 Oct 2025 503rd Yewzir 🇧🇪 651 358 382ms 22 Dec 2024 504th CarsonChr 🇺🇸 650 339 17ms 18 Sep 2022 505th chartung17 648 340 10ms 10 Dec 2023 506th msbranicky 648 353 2ms 29 Sep 2023 507th MeWhenI 🇻🇦 648 392 43ms 4 Sep 2024 508th MeWhenI 🇻🇦 646 358 140ms 17 Nov 2022 509th billings7 🇬🇧 644 362 369ms 23 May 2024 510th bwat2 644 384 334ms 21 Apr 2022 511th JRaspass 🇬🇧 644 463 266ms 20 May 2022 512th Shanethegamer 🇺🇸 641 329 8ms 22 Aug 2024 513th MeWhenI 🇻🇦 636 231 3ms 11 Apr 2022 514th msbranicky 636 464 268ms 6 Oct 2023 515th ThatAlo 635 347 11ms 2 Mar 2023 515th quimey 635 347 11ms 24 Mar 2023 517th emgordon154 634 316 150ms 24 Oct 2024 518th TheZwierzLF 🇵🇱 634 334 624ms 6 days ago 519th Mabeloid 🇳🇴 634 379 4ms 14 Oct 2025 520th MeWhenI 🇻🇦 633 325 443ms 12 Apr 2022 521st adoxography 633 348 11ms 13 Jun 2023 522nd msbranicky 632 331 458ms 15 Jan 2024 523rd FortuiteMan 🇫🇷 631 349 17ms 30 Aug 2023 524th Chinay-Domitrix 🇺🇸 631 388 2,155ms 25 days ago 525th KatieLG 🇬🇧 628 434 6ms 19 May 2024 First Prev 451–525 of 664 Next Last