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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial All Languages ><> ALGOL 68 ArkScript 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 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 ArkScript 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 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 Rectangle Fill Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 800th JOrE20 670 74 441ms 7 Jan 2026 800th KrausRaus 🇺🇸 670 74 5ms 18 days ago 803rd Yewzir 🇧🇪 670 92 2,466ms 30 Nov 2025 804th elgan65536 🇺🇸 670 98 121ms 7 Feb 2026 805th bitsandbeyond 🇳🇱 669 119 121ms 31 Oct 2025 806th Ripick 663 76 11ms 14 Nov 2025 806th LostSyntax21 🇬🇧 663 76 12ms 30 Nov 2025 806th scpchicken 🇵🇼 663 76 12ms 5 Dec 2025 809th msbranicky 663 93 2,598ms 4 Dec 2025 810th acotis 663 99 112ms 2 Jan 2026 811th CaedenHarper 🇨🇦 662 157 1,890ms 30 Nov 2025 812th GolfingSuccess 🇬🇷 661 49 3ms 4 Nov 2025 813th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 814th bitsandbeyond 🇳🇱 656 75 148ms 5 Nov 2025 815th mousetail 🇳🇱 654 77 12ms 23 Nov 2025 816th Yewzir 🇧🇪 654 116 28ms 30 Nov 2025 817th madex 🇩🇪 653 74 774ms 6 days ago 818th scpchicken 🇵🇼 652 76 478ms 1 Jan 2026 819th AutumnWind75 652 119 444ms 10 Dec 2025 820th GolfingSuccess 🇬🇷 651 157 1,431ms 7 Dec 2025 821st emgordon154 650 92 6ms 17 days ago 822nd AlephSquirrel 647 105 9ms 30 Nov 2025 823rd madex 🇩🇪 647 129 269ms 6 days ago 824th Bmrl7 646 78 11ms 20 Dec 2025 825th tomh1012 644 77 435ms 18 days ago 826th scpchicken 🇵🇼 643 100 10ms 7 days ago 827th HumanoidCPU 643 111 108ms 30 Nov 2025 828th jameswmccarty 642 96 2,542ms 8 Feb 2026 829th GolfingSuccess 🇬🇷 639 72 1ms 30 Oct 2025 830th msbranicky 638 79 11ms 26 Nov 2025 830th nemoyatpeace 638 79 16ms 28 Dec 2025 830th nstearns96 🇬🇧 638 79 11ms 31 Dec 2025 830th tomh1012 638 79 10ms 18 days ago 834th dokutan 638 163 1,613ms 5 Dec 2025 835th HumanoidCPU 637 111 457ms 29 Nov 2025 836th msbranicky 637 131 303ms 4 Dec 2025 837th Herbert00709 🇵🇱 636 78 5ms 16 days ago 838th HumanoidCPU 636 122 60ms 29 Nov 2025 839th BREMAUCY 🇫🇷 635 97 2,505ms 3 Dec 2025 840th a6166231 🇨🇳 634 70 10ms 12 Feb 2026 841st bitsandbeyond 🇳🇱 634 99 3ms 3 Jan 2026 842nd D-MOVE 🇵🇭 632 71 42ms 15 days ago 843rd prestosilver 🇺🇸 632 97 2ms 3 Dec 2025 844th scpchicken 🇵🇼 632 132 267ms 7 days ago 845th madex 🇩🇪 631 102 10ms 6 days ago 846th aksyristos 631 123 61ms 3 Dec 2025 846th yeminghan2021 631 123 61ms 3 Feb 2026 848th stackofbears 630 62 34ms 22 Dec 2025 849th dokutan 630 95 7ms 23 days ago 850th msbranicky 629 108 8ms 4 Dec 2025 851st jameswmccarty 628 77 716ms 8 Feb 2026 852nd msbranicky 628 79 457ms 3 Dec 2025 852nd madex 🇩🇪 628 79 447ms 6 days ago 854th rucin93 🇵🇱 626 64 54ms 30 Oct 2025 855th HumanoidCPU 626 105 119ms 29 Nov 2025 856th alexsave 625 71 10ms 30 Nov 2025 857th Waffle3z 622 87 2ms 26 Dec 2025 857th Andriamanitra 🇫🇮 622 87 2ms 18 days ago 859th HumanoidCPU 621 85 91ms 29 Nov 2025 860th tomh1012 620 78 779ms 18 days ago 861st IISResetMe 619 78 343ms 30 Nov 2025 862nd MeWhenI 🇻🇦 618 76 5ms 23 Nov 2025 863rd HumanoidCPU 616 72 9ms 29 Nov 2025 863rd olleicua 🇺🇸 616 72 10ms 8 Dec 2025 865th JOrE20 614 102 43ms 28 Nov 2025 866th MeWhenI 🇻🇦 613 104 1,025ms 23 Nov 2025 867th HumanoidCPU 612 121 478ms 30 Nov 2025 868th AlephSquirrel 611 79 304ms 30 Nov 2025 869th kmathis22 610 101 2,374ms 8 hours ago 870th AstroOrbis 610 117 94ms 18 days ago 871st madeforlosers 607 73 10ms 3 days ago 872nd RDShah 607 83 11ms 1 Dec 2025 873rd MeWhenI 🇻🇦 607 100 6ms 24 Nov 2025 874th anter69 🇭🇺 606 74 35ms 5 Dec 2025 874th TheZwierzLF 🇵🇱 606 74 36ms 5 Jan 2026 876th tomh1012 606 103 427ms 12 Feb 2026 877th albanian-laundromat 605 82 5ms 25 Nov 2025 878th MeWhenI 🇻🇦 605 111 123ms 24 Nov 2025 879th HumanoidCPU 604 99 7ms 1 Dec 2025 880th Schmitt-Very-Cool 604 127 8ms 6 Dec 2025 First Prev 801–880 of 1,470 Next Last