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 16 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 bitsandbeyond 🇳🇱 681 94 10ms 31 Dec 2025 661st D-MOVE 🇵🇭 681 117 27ms 4 days ago 662nd Babafaba 680 74 14ms 21 Nov 2025 662nd JOrE20 680 74 13ms 21 Nov 2025 662nd HumanoidCPU 680 74 11ms 29 Nov 2025 662nd TheZwierzLF 🇵🇱 680 74 11ms 29 Nov 2025 662nd BREMAUCY 🇫🇷 680 74 11ms 30 Nov 2025 662nd plcc0 680 74 13ms 30 Nov 2025 662nd btjones0 680 74 12ms 1 Dec 2025 662nd RandGuy 680 74 14ms 2 Dec 2025 662nd annaproxy 680 74 11ms 2 Dec 2025 662nd aksyristos 680 74 11ms 3 Dec 2025 662nd hippalectryon-0 680 74 12ms 6 Dec 2025 662nd SB-945 680 74 12ms 19 Dec 2025 662nd te-chnical 680 74 13ms 23 Dec 2025 662nd FlorianCassayre 🇫🇷 680 74 12ms 8 hours ago 676th CaedenHarper 🇨🇦 680 117 122ms 30 Nov 2025 677th Yewzir 🇧🇪 680 122 315ms 30 Nov 2025 678th albanian-laundromat 679 99 117ms 30 Oct 2025 679th Yewzir 🇧🇪 678 73 499ms 30 Nov 2025 680th HumanoidCPU 678 88 108ms 30 Nov 2025 681st jameswmccarty 674 123 246ms 8 hours ago 682nd Jacob385 672 105 450ms 10 Nov 2025 683rd duckyluuk 🇳🇱 671 66 11ms 30 Oct 2025 683rd helbling 🇨🇭 671 66 10ms 12 Dec 2025 683rd JOrE20 671 66 10ms 11 days ago 686th BREMAUCY 🇫🇷 669 74 474ms 1 Dec 2025 686th JOrE20 669 74 441ms 7 Jan 2026 688th elgan65536 669 98 129ms 40 hours ago 689th bitsandbeyond 🇳🇱 669 119 121ms 31 Oct 2025 690th Yewzir 🇧🇪 666 92 2,202ms 30 Nov 2025 691st Yewzir 🇧🇪 666 116 27ms 30 Nov 2025 692nd Ripick 662 76 11ms 14 Nov 2025 692nd LostSyntax21 🇬🇧 662 76 12ms 30 Nov 2025 692nd scpchicken 🇵🇼 662 76 11ms 5 Dec 2025 695th acotis 662 99 112ms 2 Jan 2026 696th CaedenHarper 🇨🇦 662 157 2,347ms 30 Nov 2025 697th GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 698th msbranicky 659 93 2,101ms 4 Dec 2025 699th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 700th bitsandbeyond 🇳🇱 656 75 116ms 5 Nov 2025 701st mousetail 🇳🇱 654 77 13ms 23 Nov 2025 702nd scpchicken 🇵🇼 651 76 478ms 1 Jan 2026 703rd AutumnWind75 651 119 385ms 10 Dec 2025 704th GolfingSuccess 🇬🇷 651 157 1,432ms 7 Dec 2025 705th Bmrl7 645 78 12ms 20 Dec 2025 705th StefanHabel 🇨🇦 645 78 11ms 7 days ago 707th AlephSquirrel 645 105 9ms 30 Nov 2025 708th janAkali 🇷🇺 642 85 121ms 15 days ago 709th bitsandbeyond 🇳🇱 642 99 3ms 3 Jan 2026 710th jameswmccarty 639 96 2,169ms 7 hours ago 711th HumanoidCPU 639 111 126ms 30 Nov 2025 712th GolfingSuccess 🇬🇷 638 72 1ms 30 Oct 2025 713th dokutan 638 163 1,613ms 5 Dec 2025 714th msbranicky 637 79 11ms 26 Nov 2025 714th nemoyatpeace 637 79 18ms 28 Dec 2025 714th nstearns96 🇬🇧 637 79 11ms 31 Dec 2025 717th HumanoidCPU 635 111 457ms 29 Nov 2025 718th HumanoidCPU 635 122 57ms 29 Nov 2025 719th msbranicky 633 131 281ms 4 Dec 2025 720th BREMAUCY 🇫🇷 632 97 2,068ms 3 Dec 2025 First Prev 641–720 of 1,281 Next Last