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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 Continued Fractions 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 Alphabetic Numbers Apéry’s Constant Binary Lambda Calculus Connect Four 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 CaedenHarper 🇨🇦 771 96 152ms 29 Nov 2025 642nd emgordon154 770 135 1,657ms 24 Dec 2025 642nd DialFrost 🇸🇬 770 135 1,605ms 19 Jan 2026 644th CaedenHarper 🇨🇦 769 64 168ms 30 Nov 2025 645th MeWhenI 🇻🇦 768 77 5ms 24 Nov 2025 646th albanian-laundromat 768 92 376ms 23 Nov 2025 647th Shanethegamer 🇺🇸 767 93 91ms 2 Nov 2025 647th jkelly467 767 93 91ms 8 days ago 649th CaedenHarper 🇨🇦 766 58 135ms 30 Nov 2025 650th madex 🇩🇪 766 80 2ms 2 Dec 2025 650th albanian-laundromat 766 80 2ms 20 Jan 2026 652nd blaztoma 🇱🇹 765 63 248ms 1 Dec 2025 653rd MeWhenI 🇻🇦 765 136 1,758ms 23 Nov 2025 654th dokutan 764 82 38ms 28 Nov 2025 655th AlephSquirrel 763 38 42ms 30 Nov 2025 656th albanian-laundromat 763 89 10ms 30 Nov 2025 657th albanian-laundromat 762 64 2ms 23 Nov 2025 658th dokutan 758 62 5ms 13 Dec 2025 659th H3XDaemon 757 81 2ms 20 Dec 2025 660th MeWhenI 🇻🇦 756 97 63ms 24 Nov 2025 661st duckyluuk 🇳🇱 755 95 9ms 30 Oct 2025 662nd bitsandbeyond 🇳🇱 754 90 10ms 31 Oct 2025 663rd DialFrost 🇸🇬 752 136 1,512ms 3 Dec 2025 664th dokutan 751 59 12ms 28 Nov 2025 665th MeWhenI 🇻🇦 751 95 83ms 23 Nov 2025 666th HumanoidCPU 751 102 8ms 30 Nov 2025 666th bitsandbeyond 🇳🇱 751 102 9ms 30 Nov 2025 668th albanian-laundromat 748 64 2ms 23 Nov 2025 669th GrayJoKing 🇦🇺 748 80 7ms 11 days ago 670th MeWhenI 🇻🇦 746 57 274ms 24 Nov 2025 670th CaedenHarper 🇨🇦 746 57 212ms 30 Nov 2025 670th bitsandbeyond 🇳🇱 746 57 192ms 30 Nov 2025 673rd blaztoma 🇱🇹 746 91 10ms 2 Dec 2025 674th HumanoidCPU 744 107 118ms 30 Nov 2025 675th dokutan 743 61 1,257ms 28 Nov 2025 676th MeWhenI 🇻🇦 743 71 87ms 23 Nov 2025 676th snoozingnewt 🇨🇦 743 71 91ms 28 Nov 2025 678th MeWhenI 🇻🇦 741 115 2ms 23 Nov 2025 679th emgordon154 741 138 1,429ms 24 Nov 2025 679th Shanethegamer 🇺🇸 741 138 1,450ms 4 Dec 2025 681st iczelia 🇩🇪 739 60 10ms 1 Dec 2025 682nd plcc0 739 97 10ms 6 days ago 683rd YAJUE114514 738 91 130ms 4 days ago 684th MeWhenI 🇻🇦 738 92 11ms 23 Nov 2025 685th HumanoidCPU 737 74 120ms 29 Nov 2025 685th Ripick 737 74 124ms 30 Nov 2025 685th prestosilver 🇺🇸 737 74 118ms 21 Jan 2026 688th albanian-laundromat 737 87 428ms 30 Nov 2025 689th dokutan 735 61 36ms 28 Nov 2025 689th KatieLG 🇬🇧 735 61 37ms 30 Nov 2025 691st bitsandbeyond 🇳🇱 735 116 2ms 19 Jan 2026 692nd vhoulbreque 🇫🇷 734 64 4ms 30 Nov 2025 693rd albanian-laundromat 733 101 147ms 23 Nov 2025 694th albanian-laundromat 732 98 9ms 30 Nov 2025 695th dokutan 731 66 256ms 1 Dec 2025 696th MeWhenI 🇻🇦 730 52 5ms 23 Nov 2025 697th Yewzir 🇧🇪 729 105 8ms 30 Nov 2025 698th albanian-laundromat 727 75 127ms 25 Nov 2025 699th albanian-laundromat 726 61 10ms 24 Nov 2025 700th MeWhenI 🇻🇦 725 141 1,467ms 3 Dec 2025 701st GolfingSuccess 🇬🇷 724 99 9ms 5 Nov 2025 702nd bitsandbeyond 🇳🇱 723 73 88ms 2 Nov 2025 703rd AlephSquirrel 723 85 2,096ms 30 Nov 2025 704th Yewzir 🇧🇪 722 94 9ms 30 Nov 2025 705th HumanoidCPU 721 85 2ms 29 Nov 2025 706th cros107 🇦🇺 720 70 12ms 11 Nov 2025 706th madex 🇩🇪 720 70 12ms 1 Dec 2025 706th CutSandstone 720 70 12ms 4 Dec 2025 706th jameswmccarty 720 70 12ms 3 Jan 2026 706th zgialor-lab 720 70 12ms 1 Feb 2026 706th btjones0 720 70 11ms 22 days ago 706th bzijlema 🇳🇱 720 70 12ms 12 days ago 713th plcc0 718 69 5ms 6 days ago 714th rucin93 🇵🇱 717 68 1ms 30 Oct 2025 715th albanian-laundromat 717 90 3ms 14 Dec 2025 716th emplv 🇱🇻 715 62 12ms 30 Oct 2025 716th Lv0Sys 🇵🇱 715 62 10ms 17 days ago 718th tomh1012 714 95 10ms 26 days ago 719th aksyristos 713 86 2ms 7 days ago 720th MeWhenI 🇻🇦 713 98 42ms 24 Nov 2025 First Prev 641–720 of 1,424 Next Last