Tower of Hanoi 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal Bytes Chars Scoring Bytes Chars Language All ><> ALGOL 68 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 APL ArkScript Arturo Befunge BQN CJam CoffeeScript Egel Fennel Harbour Hare Haxe Hush Hy iogii Knight Lily 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 Calendar 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 Multitap Input 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 Tower of Hanoi 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 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 Numbrix Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 641st YAJUE114514 715 94 110ms 10 Dec 2025 642nd tomh1012 713 95 10ms 12 days ago 643rd MeWhenI 🇻🇦 713 98 42ms 24 Nov 2025 644th tomh1012 708 108 9ms 12 days ago 645th BREMAUCY 🇫🇷 705 104 66ms 2 Dec 2025 646th aksyristos 703 87 2ms 3 Dec 2025 647th dokutan 702 72 4ms 28 Nov 2025 648th Yewzir 🇧🇪 702 102 10ms 30 Nov 2025 649th albanian-laundromat 698 91 4ms 24 Nov 2025 650th albanian-laundromat 698 111 2,565ms 23 Nov 2025 651st TheZwierzLF 🇵🇱 697 71 469ms 12 Dec 2025 652nd zgialor-lab 695 88 2ms 16 Dec 2025 652nd jgbaldwinbrown 695 88 2ms 15 Jan 2026 654th albanian-laundromat 694 86 127ms 23 Nov 2025 655th emgordon154 691 58 49ms 3 days ago 656th GolfingSuccess 🇬🇷 691 98 8ms 30 Nov 2025 657th HumanoidCPU 691 101 44ms 30 Nov 2025 658th anter69 🇭🇺 690 73 12ms 10 Nov 2025 658th ahmetdemirag 🇨🇾 690 73 11ms 28 Nov 2025 658th Yewzir 🇧🇪 690 73 12ms 30 Nov 2025 658th SirBogman 🇺🇸 690 73 11ms 1 Dec 2025 658th csharpython 690 73 11ms 6 Jan 2026 658th themoonisacheese 690 73 11ms 23 Jan 2026 658th bzijlema 🇳🇱 690 73 11ms 15 hours ago 665th bitsandbeyond 🇳🇱 689 68 4ms 1 Nov 2025 666th albanian-laundromat 689 73 250ms 24 Nov 2025 667th HumanoidCPU 688 72 448ms 29 Nov 2025 667th plcc0 688 72 489ms 12 Jan 2026 669th Stockoh 🇫🇷 685 113 28ms 9 Jan 2026 670th BREMAUCY 🇫🇷 684 99 8ms 2 Dec 2025 670th Schmitt-Very-Cool 684 99 7ms 6 Dec 2025 672nd D-MOVE 🇵🇭 683 117 26ms 20 days ago 672nd JOrE20 683 117 25ms 15 days ago 674th Babafaba 681 74 13ms 21 Nov 2025 674th JOrE20 681 74 11ms 21 Nov 2025 674th HumanoidCPU 681 74 11ms 29 Nov 2025 674th TheZwierzLF 🇵🇱 681 74 11ms 29 Nov 2025 674th BREMAUCY 🇫🇷 681 74 11ms 30 Nov 2025 674th plcc0 681 74 12ms 30 Nov 2025 674th RandGuy 681 74 11ms 2 Dec 2025 674th annaproxy 681 74 11ms 2 Dec 2025 674th aksyristos 681 74 11ms 3 Dec 2025 674th hippalectryon-0 681 74 12ms 6 Dec 2025 674th SB-945 681 74 12ms 19 Dec 2025 674th te-chnical 681 74 12ms 23 Dec 2025 674th FlorianCassayre 🇫🇷 681 74 18ms 16 days ago 687th bitsandbeyond 🇳🇱 681 94 10ms 31 Dec 2025 688th Yewzir 🇧🇪 681 122 294ms 30 Nov 2025 688th D-MOVE 🇵🇭 681 122 282ms 8 days ago 690th CaedenHarper 🇨🇦 680 117 122ms 30 Nov 2025 691st albanian-laundromat 679 99 117ms 30 Oct 2025 692nd Yewzir 🇧🇪 678 73 414ms 30 Nov 2025 693rd HumanoidCPU 678 88 102ms 30 Nov 2025 694th jameswmccarty 676 123 294ms 16 days ago 695th firegene 🇮🇪 672 75 12ms 4 days ago 696th Jacob385 672 105 450ms 10 Nov 2025 697th duckyluuk 🇳🇱 671 66 10ms 30 Oct 2025 697th helbling 🇨🇭 671 66 10ms 12 Dec 2025 697th JOrE20 671 66 10ms 27 days ago 700th BREMAUCY 🇫🇷 669 74 474ms 1 Dec 2025 700th JOrE20 669 74 441ms 7 Jan 2026 702nd elgan65536 🇺🇸 669 98 122ms 18 days ago 703rd bitsandbeyond 🇳🇱 669 119 121ms 31 Oct 2025 704th Yewzir 🇧🇪 667 116 28ms 30 Nov 2025 705th Yewzir 🇧🇪 666 92 2,202ms 30 Nov 2025 706th Ripick 663 76 11ms 14 Nov 2025 706th LostSyntax21 🇬🇧 663 76 12ms 30 Nov 2025 706th scpchicken 🇵🇼 663 76 11ms 5 Dec 2025 709th acotis 662 99 125ms 2 Jan 2026 710th CaedenHarper 🇨🇦 662 157 1,890ms 30 Nov 2025 711th GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 712th msbranicky 659 93 2,101ms 4 Dec 2025 713th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 714th bitsandbeyond 🇳🇱 656 75 112ms 5 Nov 2025 715th mousetail 🇳🇱 654 77 12ms 23 Nov 2025 716th scpchicken 🇵🇼 651 76 478ms 1 Jan 2026 717th AutumnWind75 651 119 444ms 10 Dec 2025 718th GolfingSuccess 🇬🇷 651 157 1,607ms 7 Dec 2025 719th Bmrl7 646 78 11ms 20 Dec 2025 719th StefanHabel 🇨🇦 646 78 11ms 24 days ago First Prev 641–720 of 1,307 Next Last