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 ><> 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 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 ><> 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 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 zgialor-lab 695 88 2ms 16 Dec 2025 641st jgbaldwinbrown 695 88 2ms 24 days ago 643rd albanian-laundromat 694 86 113ms 23 Nov 2025 644th Lv0Sys 🇵🇱 692 64 10ms 12 Dec 2025 645th GolfingSuccess 🇬🇷 691 98 9ms 30 Nov 2025 646th HumanoidCPU 691 101 45ms 30 Nov 2025 647th anter69 🇭🇺 690 73 12ms 10 Nov 2025 647th ahmetdemirag 🇨🇾 690 73 11ms 28 Nov 2025 647th Yewzir 🇧🇪 690 73 12ms 30 Nov 2025 647th SirBogman 🇺🇸 690 73 12ms 1 Dec 2025 647th csharpython 690 73 11ms 6 Jan 2026 647th themoonisacheese 690 73 11ms 17 days ago 653rd bitsandbeyond 🇳🇱 689 68 4ms 1 Nov 2025 654th albanian-laundromat 689 73 250ms 24 Nov 2025 655th HumanoidCPU 687 72 471ms 29 Nov 2025 655th plcc0 687 72 495ms 27 days ago 657th BREMAUCY 🇫🇷 684 99 7ms 2 Dec 2025 657th Schmitt-Very-Cool 684 99 8ms 6 Dec 2025 659th Stockoh 🇫🇷 684 113 28ms 9 Jan 2026 660th D-MOVE 🇵🇭 683 117 27ms 4 days ago 660th JOrE20 683 117 26ms 21 mins ago 662nd bitsandbeyond 🇳🇱 681 94 10ms 31 Dec 2025 663rd Yewzir 🇧🇪 681 122 315ms 30 Nov 2025 664th Babafaba 680 74 14ms 21 Nov 2025 664th JOrE20 680 74 13ms 21 Nov 2025 664th HumanoidCPU 680 74 11ms 29 Nov 2025 664th TheZwierzLF 🇵🇱 680 74 11ms 29 Nov 2025 664th BREMAUCY 🇫🇷 680 74 11ms 30 Nov 2025 664th plcc0 680 74 13ms 30 Nov 2025 664th btjones0 680 74 12ms 1 Dec 2025 664th RandGuy 680 74 14ms 2 Dec 2025 664th annaproxy 680 74 11ms 2 Dec 2025 664th aksyristos 680 74 11ms 3 Dec 2025 664th hippalectryon-0 680 74 12ms 6 Dec 2025 664th SB-945 680 74 12ms 19 Dec 2025 664th te-chnical 680 74 13ms 23 Dec 2025 664th FlorianCassayre 🇫🇷 680 74 18ms 27 hours ago 678th CaedenHarper 🇨🇦 680 117 122ms 30 Nov 2025 679th albanian-laundromat 679 99 117ms 30 Oct 2025 680th Yewzir 🇧🇪 678 73 499ms 30 Nov 2025 681st HumanoidCPU 678 88 108ms 30 Nov 2025 682nd jameswmccarty 675 123 246ms 26 hours ago 683rd Jacob385 672 105 450ms 10 Nov 2025 684th duckyluuk 🇳🇱 671 66 11ms 30 Oct 2025 684th helbling 🇨🇭 671 66 10ms 12 Dec 2025 684th JOrE20 671 66 10ms 11 days ago 687th BREMAUCY 🇫🇷 669 74 474ms 1 Dec 2025 687th JOrE20 669 74 441ms 7 Jan 2026 689th elgan65536 🇺🇸 669 98 129ms 2 days ago 690th bitsandbeyond 🇳🇱 669 119 121ms 31 Oct 2025 691st Yewzir 🇧🇪 666 92 2,202ms 30 Nov 2025 692nd Yewzir 🇧🇪 666 116 27ms 30 Nov 2025 693rd Ripick 662 76 11ms 14 Nov 2025 693rd LostSyntax21 🇬🇧 662 76 12ms 30 Nov 2025 693rd scpchicken 🇵🇼 662 76 11ms 5 Dec 2025 696th acotis 662 99 112ms 2 Jan 2026 697th CaedenHarper 🇨🇦 662 157 2,347ms 30 Nov 2025 698th GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 699th msbranicky 659 93 2,101ms 4 Dec 2025 700th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 701st bitsandbeyond 🇳🇱 656 75 116ms 5 Nov 2025 702nd mousetail 🇳🇱 654 77 13ms 23 Nov 2025 703rd scpchicken 🇵🇼 651 76 478ms 1 Jan 2026 704th AutumnWind75 651 119 385ms 10 Dec 2025 705th GolfingSuccess 🇬🇷 651 157 1,432ms 7 Dec 2025 706th Bmrl7 645 78 12ms 20 Dec 2025 706th StefanHabel 🇨🇦 645 78 11ms 8 days ago 708th AlephSquirrel 645 105 9ms 30 Nov 2025 709th janAkali 🇷🇺 642 85 121ms 16 days ago 710th bitsandbeyond 🇳🇱 642 99 3ms 3 Jan 2026 711th jameswmccarty 639 96 2,169ms 26 hours ago 712th HumanoidCPU 639 111 126ms 30 Nov 2025 713th GolfingSuccess 🇬🇷 638 72 1ms 30 Oct 2025 714th dokutan 638 163 1,613ms 5 Dec 2025 715th msbranicky 637 79 11ms 26 Nov 2025 715th nemoyatpeace 637 79 18ms 28 Dec 2025 715th nstearns96 🇬🇧 637 79 11ms 31 Dec 2025 718th HumanoidCPU 636 111 457ms 29 Nov 2025 719th HumanoidCPU 635 122 57ms 29 Nov 2025 720th msbranicky 634 131 281ms 4 Dec 2025 First Prev 641–720 of 1,288 Next Last