Tower of Hanoi in all languages in chars. 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 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 Multitap Input 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 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 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 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 Multitap Input 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 Chars Time Submitted 641st albanian-laundromat 689 73 250ms 24 Nov 2025 642nd BREMAUCY 🇫🇷 683 99 7ms 2 Dec 2025 642nd Schmitt-Very-Cool 683 99 8ms 6 Dec 2025 644th Stockoh 🇫🇷 683 113 28ms 3 days ago 645th bitsandbeyond 🇳🇱 681 94 10ms 12 days ago 646th albanian-laundromat 679 99 117ms 30 Oct 2025 647th Yewzir 🇧🇪 679 122 264ms 30 Nov 2025 648th HumanoidCPU 678 88 114ms 30 Nov 2025 649th ahmetdemirag 🇨🇾 676 73 12ms 28 Nov 2025 649th SirBogman 🇺🇸 676 73 13ms 1 Dec 2025 649th csharpython 676 73 12ms 6 days ago 652nd CaedenHarper 🇨🇦 673 117 116ms 30 Nov 2025 653rd TheZwierzLF 🇵🇱 672 71 478ms 12 Dec 2025 654th Shanethegamer 🇺🇸 672 93 134ms 2 Nov 2025 655th duckyluuk 🇳🇱 671 66 10ms 30 Oct 2025 655th helbling 🇨🇭 671 66 10ms 12 Dec 2025 657th Jacob385 671 105 361ms 10 Nov 2025 658th Babafaba 667 74 11ms 21 Nov 2025 658th TheZwierzLF 🇵🇱 667 74 13ms 29 Nov 2025 658th BREMAUCY 🇫🇷 667 74 12ms 30 Nov 2025 658th btjones0 667 74 11ms 1 Dec 2025 658th RandGuy 667 74 11ms 2 Dec 2025 658th annaproxy 667 74 13ms 2 Dec 2025 658th aksyristos 667 74 11ms 3 Dec 2025 658th hippalectryon-0 667 74 11ms 6 Dec 2025 658th te-chnical 667 74 12ms 20 days ago 658th jatloe 667 74 12ms 3 days ago 668th Yewzir 🇧🇪 666 92 2,990ms 30 Nov 2025 669th Yewzir 🇧🇪 666 116 27ms 30 Nov 2025 670th plcc0 662 72 364ms 18 mins ago 671st acotis 661 99 120ms 10 days ago 672nd bitsandbeyond 🇳🇱 661 119 111ms 31 Oct 2025 673rd GolfingSuccess 🇬🇷 660 49 3ms 4 Nov 2025 674th CaedenHarper 🇨🇦 660 157 2,347ms 30 Nov 2025 675th msbranicky 659 93 2,878ms 4 Dec 2025 676th Shanethegamer 🇺🇸 659 102 116ms 2 Nov 2025 677th LostSyntax21 🇬🇧 658 75 20ms 30 Nov 2025 678th MeWhenI 🇻🇦 658 95 124ms 23 Nov 2025 679th bitsandbeyond 🇳🇱 656 75 116ms 5 Nov 2025 680th albanian-laundromat 652 91 4ms 24 Nov 2025 681st JOrE20 🇺🇸 651 68 10ms 14 days ago 682nd GolfingSuccess 🇬🇷 651 157 1,519ms 7 Dec 2025 683rd Ripick 650 76 12ms 14 Nov 2025 683rd scpchicken 🇵🇼 650 76 11ms 5 Dec 2025 685th AutumnWind75 649 119 385ms 10 Dec 2025 686th BREMAUCY 🇫🇷 644 74 501ms 1 Dec 2025 686th JOrE20 🇺🇸 644 74 426ms 5 days ago 688th AlephSquirrel 644 105 8ms 30 Nov 2025 689th mousetail 🇳🇱 641 77 11ms 23 Nov 2025 690th GolfingSuccess 🇬🇷 638 72 1ms 30 Oct 2025 691st HumanoidCPU 635 111 370ms 29 Nov 2025 692nd dokutan 635 163 1,613ms 5 Dec 2025 693rd HumanoidCPU 634 122 58ms 29 Nov 2025 694th Bmrl7 633 78 11ms 23 days ago 695th msbranicky 633 131 269ms 4 Dec 2025 696th BREMAUCY 🇫🇷 631 97 3,199ms 3 Dec 2025 697th stackofbears 630 62 39ms 21 days ago 698th prestosilver 🇺🇸 630 97 2ms 3 Dec 2025 699th aksyristos 628 123 54ms 3 Dec 2025 700th scpchicken 🇵🇼 627 76 407ms 11 days ago 701st msbranicky 626 108 8ms 4 Dec 2025 702nd msbranicky 625 79 11ms 26 Nov 2025 702nd nemoyatpeace 625 79 16ms 15 days ago 702nd nstearns96 🇬🇧 625 79 10ms 12 days ago 705th alexsave 624 71 9ms 30 Nov 2025 706th HumanoidCPU 623 105 111ms 29 Nov 2025 707th HumanoidCPU 621 85 90ms 29 Nov 2025 708th MeWhenI 🇻🇦 617 76 5ms 23 Nov 2025 709th IISResetMe 617 78 273ms 30 Nov 2025 710th albanian-laundromat 617 99 2ms 30 Nov 2025 711th albanian-laundromat 616 82 4ms 25 Nov 2025 712th tomh1012 616 104 415ms 1 Dec 2025 713th HumanoidCPU 615 72 11ms 29 Nov 2025 713th olleicua 🇺🇸 615 72 9ms 8 Dec 2025 715th JOrE20 🇺🇸 614 102 43ms 28 Nov 2025 716th MeWhenI 🇻🇦 613 104 1,024ms 23 Nov 2025 717th Waffle3z 610 87 2ms 17 days ago 718th HumanoidCPU 610 105 404ms 29 Nov 2025 719th HumanoidCPU 610 121 407ms 30 Nov 2025 720th AlephSquirrel 609 79 248ms 30 Nov 2025 First Prev 641–720 of 1,233 Next Last