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 639th CutSandstone 720 70 12ms 4 Dec 2025 639th jameswmccarty 720 70 12ms 3 Jan 2026 639th zgialor-lab 720 70 12ms 1 Feb 2026 639th btjones0 720 70 11ms 14 days ago 639th bzijlema 🇳🇱 720 70 12ms 3 days ago 646th HumanoidCPU 720 85 2ms 29 Nov 2025 647th emgordon154 716 71 6ms 61 mins ago 648th emplv 🇱🇻 715 62 9ms 30 Oct 2025 648th Lv0Sys 🇵🇱 715 62 9ms 8 days ago 650th rucin93 🇵🇱 715 68 1ms 30 Oct 2025 651st YAJUE114514 715 94 110ms 10 Dec 2025 652nd tomh1012 714 95 10ms 17 days ago 653rd HumanoidCPU 714 99 7ms 1 Dec 2025 654th MeWhenI 🇻🇦 713 98 42ms 24 Nov 2025 655th tomh1012 708 108 9ms 17 days ago 656th dokutan 706 72 4ms 28 Nov 2025 657th BREMAUCY 🇫🇷 705 104 66ms 2 Dec 2025 658th aksyristos 703 87 2ms 3 Dec 2025 659th Yewzir 🇧🇪 702 102 10ms 30 Nov 2025 660th TheZwierzLF 🇵🇱 698 71 469ms 12 Dec 2025 660th plcc0 698 71 430ms 97 mins ago 662nd albanian-laundromat 698 91 4ms 24 Nov 2025 663rd albanian-laundromat 698 111 2,486ms 23 Nov 2025 664th zgialor-lab 695 88 2ms 16 Dec 2025 664th jgbaldwinbrown 695 88 2ms 15 Jan 2026 666th albanian-laundromat 694 86 127ms 23 Nov 2025 667th GolfingSuccess 🇬🇷 692 98 8ms 30 Nov 2025 668th emgordon154 691 58 49ms 8 days ago 669th HumanoidCPU 691 101 44ms 30 Nov 2025 670th anter69 🇭🇺 690 73 12ms 10 Nov 2025 670th ahmetdemirag 🇨🇾 690 73 11ms 28 Nov 2025 670th Yewzir 🇧🇪 690 73 12ms 30 Nov 2025 670th SirBogman 🇺🇸 690 73 11ms 1 Dec 2025 670th csharpython 690 73 11ms 6 Jan 2026 670th themoonisacheese 690 73 11ms 23 Jan 2026 670th plcc0 690 73 18ms 117 mins ago 677th bitsandbeyond 🇳🇱 689 68 4ms 1 Nov 2025 678th albanian-laundromat 689 73 259ms 24 Nov 2025 679th HumanoidCPU 688 72 448ms 29 Nov 2025 680th BREMAUCY 🇫🇷 685 99 8ms 2 Dec 2025 680th Schmitt-Very-Cool 685 99 7ms 6 Dec 2025 682nd Stockoh 🇫🇷 685 113 28ms 9 Jan 2026 683rd D-MOVE 🇵🇭 683 117 26ms 25 days ago 683rd JOrE20 683 117 25ms 20 days ago 685th Babafaba 681 74 13ms 21 Nov 2025 685th JOrE20 681 74 11ms 21 Nov 2025 685th HumanoidCPU 681 74 11ms 29 Nov 2025 685th TheZwierzLF 🇵🇱 681 74 11ms 29 Nov 2025 685th BREMAUCY 🇫🇷 681 74 11ms 30 Nov 2025 685th RandGuy 681 74 11ms 2 Dec 2025 685th annaproxy 681 74 11ms 2 Dec 2025 685th aksyristos 681 74 11ms 3 Dec 2025 685th hippalectryon-0 681 74 12ms 6 Dec 2025 685th SB-945 681 74 12ms 19 Dec 2025 685th te-chnical 681 74 12ms 23 Dec 2025 685th FlorianCassayre 🇫🇷 681 74 18ms 21 days ago 697th bitsandbeyond 🇳🇱 681 94 10ms 31 Dec 2025 698th Yewzir 🇧🇪 681 122 294ms 30 Nov 2025 698th D-MOVE 🇵🇭 681 122 282ms 13 days ago 700th CaedenHarper 🇨🇦 680 117 122ms 30 Nov 2025 701st Yewzir 🇧🇪 679 73 414ms 30 Nov 2025 702nd albanian-laundromat 679 99 117ms 30 Oct 2025 703rd HumanoidCPU 678 88 102ms 30 Nov 2025 704th jameswmccarty 676 123 294ms 21 days ago 705th firegene 🇮🇪 672 75 11ms 9 days ago 706th Jacob385 672 105 450ms 10 Nov 2025 707th duckyluuk 🇳🇱 671 66 10ms 30 Oct 2025 707th helbling 🇨🇭 671 66 10ms 12 Dec 2025 707th JOrE20 671 66 9ms 28 Jan 2026 710th BREMAUCY 🇫🇷 669 74 474ms 1 Dec 2025 710th JOrE20 669 74 441ms 7 Jan 2026 712th elgan65536 🇺🇸 669 98 122ms 22 days ago 713th bitsandbeyond 🇳🇱 669 119 121ms 31 Oct 2025 714th Yewzir 🇧🇪 667 116 28ms 30 Nov 2025 715th Yewzir 🇧🇪 666 92 2,202ms 30 Nov 2025 716th Ripick 663 76 11ms 14 Nov 2025 716th LostSyntax21 🇬🇧 663 76 12ms 30 Nov 2025 716th scpchicken 🇵🇼 663 76 11ms 5 Dec 2025 719th acotis 662 99 125ms 2 Jan 2026 720th CaedenHarper 🇨🇦 662 157 1,890ms 30 Nov 2025 First Prev 641–720 of 1,325 Next Last