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 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 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 dokutan 764 82 38ms 28 Nov 2025 642nd AlephSquirrel 763 38 42ms 30 Nov 2025 643rd albanian-laundromat 763 89 10ms 30 Nov 2025 644th albanian-laundromat 761 64 2ms 23 Nov 2025 645th dokutan 758 62 5ms 13 Dec 2025 646th H3XDaemon 756 81 2ms 20 Dec 2025 647th MeWhenI 🇻🇦 756 97 63ms 24 Nov 2025 648th duckyluuk 🇳🇱 755 95 9ms 30 Oct 2025 649th bitsandbeyond 🇳🇱 754 90 10ms 31 Oct 2025 650th DialFrost 🇸🇬 752 136 1,443ms 3 Dec 2025 651st dokutan 751 59 10ms 28 Nov 2025 652nd MeWhenI 🇻🇦 751 95 80ms 23 Nov 2025 653rd HumanoidCPU 751 102 8ms 30 Nov 2025 653rd bitsandbeyond 🇳🇱 751 102 9ms 30 Nov 2025 655th emgordon154 750 92 6ms 12 hours ago 656th albanian-laundromat 748 64 2ms 23 Nov 2025 657th MeWhenI 🇻🇦 746 57 274ms 24 Nov 2025 657th CaedenHarper 🇨🇦 746 57 212ms 30 Nov 2025 657th bitsandbeyond 🇳🇱 746 57 192ms 30 Nov 2025 660th blaztoma 🇱🇹 746 91 11ms 2 Dec 2025 661st HumanoidCPU 744 107 122ms 30 Nov 2025 662nd MeWhenI 🇻🇦 743 71 87ms 23 Nov 2025 662nd snoozingnewt 🇨🇦 743 71 91ms 28 Nov 2025 664th dokutan 742 61 1,257ms 28 Nov 2025 665th MeWhenI 🇻🇦 741 115 2ms 23 Nov 2025 666th emgordon154 741 138 1,617ms 24 Nov 2025 666th Shanethegamer 🇺🇸 741 138 1,484ms 4 Dec 2025 668th iczelia 🇩🇪 739 60 8ms 1 Dec 2025 669th plcc0 739 97 10ms 4 hours ago 670th MeWhenI 🇻🇦 738 92 11ms 23 Nov 2025 671st HumanoidCPU 737 74 120ms 29 Nov 2025 671st Ripick 737 74 124ms 30 Nov 2025 671st prestosilver 🇺🇸 737 74 119ms 21 Jan 2026 674th albanian-laundromat 737 87 428ms 30 Nov 2025 675th dokutan 735 61 36ms 28 Nov 2025 675th KatieLG 🇬🇧 735 61 37ms 30 Nov 2025 677th bitsandbeyond 🇳🇱 735 116 2ms 19 Jan 2026 678th vhoulbreque 🇫🇷 734 64 4ms 30 Nov 2025 679th albanian-laundromat 733 101 147ms 23 Nov 2025 680th albanian-laundromat 732 98 9ms 30 Nov 2025 681st dokutan 731 66 256ms 1 Dec 2025 682nd MeWhenI 🇻🇦 730 52 5ms 23 Nov 2025 683rd Yewzir 🇧🇪 729 105 8ms 30 Nov 2025 684th albanian-laundromat 727 75 127ms 25 Nov 2025 685th albanian-laundromat 726 61 9ms 24 Nov 2025 686th dokutan 726 95 7ms 6 days ago 687th MeWhenI 🇻🇦 725 141 1,614ms 3 Dec 2025 688th GolfingSuccess 🇬🇷 724 99 9ms 5 Nov 2025 689th bitsandbeyond 🇳🇱 723 73 88ms 2 Nov 2025 690th AlephSquirrel 723 85 2,096ms 30 Nov 2025 691st Yewzir 🇧🇪 722 94 10ms 30 Nov 2025 692nd cros107 🇦🇺 720 70 12ms 11 Nov 2025 692nd madex 🇩🇪 720 70 12ms 1 Dec 2025 692nd CutSandstone 720 70 12ms 4 Dec 2025 692nd jameswmccarty 720 70 12ms 3 Jan 2026 692nd zgialor-lab 720 70 12ms 1 Feb 2026 692nd btjones0 720 70 11ms 16 days ago 692nd bzijlema 🇳🇱 720 70 12ms 5 days ago 699th HumanoidCPU 720 85 2ms 29 Nov 2025 700th plcc0 718 69 5ms 3 hours ago 701st rucin93 🇵🇱 716 68 1ms 30 Oct 2025 702nd emplv 🇱🇻 715 62 9ms 30 Oct 2025 702nd Lv0Sys 🇵🇱 715 62 9ms 10 days ago 704th YAJUE114514 715 94 110ms 10 Dec 2025 705th tomh1012 714 95 10ms 19 days ago 706th MeWhenI 🇻🇦 713 98 42ms 24 Nov 2025 707th aksyristos 712 86 2ms 18 hours ago 708th tomh1012 709 108 9ms 19 days ago 709th albanian-laundromat 708 107 25ms 30 Oct 2025 709th HumanoidCPU 708 107 28ms 1 Dec 2025 709th Natanaelel 🇸🇪 708 107 24ms 25 Dec 2025 712th BREMAUCY 🇫🇷 705 104 66ms 2 Dec 2025 713th Yewzir 🇧🇪 703 102 10ms 30 Nov 2025 714th albanian-laundromat 700 91 4ms 24 Nov 2025 715th albanian-laundromat 700 111 2,486ms 23 Nov 2025 716th TheZwierzLF 🇵🇱 698 71 469ms 12 Dec 2025 717th emgordon154 697 71 6ms 2 days ago 718th HumanoidCPU 697 99 7ms 1 Dec 2025 719th zgialor-lab 696 88 2ms 16 Dec 2025 719th jgbaldwinbrown 696 88 2ms 15 Jan 2026 First Prev 641–720 of 1,399 Next Last