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 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 Calendar 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 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 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 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 Calendar 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 73rd AdrienHache 🇫🇷 924 69 405ms 1 Nov 2025 73rd pardouin 🇫🇷 924 69 388ms 12 days ago 73rd DialFrost 🇸🇬 924 69 413ms 10 days ago 73rd KasperKivimaeki 🇫🇮 924 69 383ms 10 days ago 80th rucin93 🇵🇱 923 76 388ms 30 Oct 2025 80th GolfingSuccess 🇬🇷 923 76 444ms 30 Oct 2025 80th stefangimmillaro 923 76 431ms 31 Oct 2025 80th sean-niemann 🇺🇸 923 76 479ms 31 Oct 2025 80th edsrzf 🇳🇿 923 76 553ms 31 Oct 2025 80th KasperKivimaeki 🇫🇮 923 76 492ms 1 Nov 2025 80th namelessiw 923 76 367ms 14 days ago 80th DialFrost 🇸🇬 923 76 361ms 10 days ago 88th lukegustafson 🇺🇸 922 48 131ms 11 days ago 89th bitsandbeyond 🇳🇱 922 52 706ms 11 Nov 2025 89th GolfingSuccess 🇬🇷 922 52 743ms 12 days ago 89th sean-niemann 🇺🇸 922 52 762ms 10 days ago 92nd rucin93 🇵🇱 922 66 2ms 30 Oct 2025 92nd KasperKivimaeki 🇫🇮 922 66 2ms 30 Oct 2025 92nd saito-ta 🇯🇵 922 66 2ms 5 Nov 2025 92nd DialFrost 🇸🇬 922 66 2ms 10 days ago 92nd AdrienHache 🇫🇷 922 66 2ms 10 days ago 97th edsrzf 🇳🇿 922 73 9ms 11 days ago 98th sean-niemann 🇺🇸 921 55 97ms 10 days ago 99th stefangimmillaro 919 48 8ms 31 Oct 2025 99th rucin93 🇵🇱 919 48 9ms 31 Oct 2025 99th bitsandbeyond 🇳🇱 919 48 8ms 31 Oct 2025 99th GolfingSuccess 🇬🇷 919 48 8ms 3 Nov 2025 99th ovs-code 🇩🇪 919 48 8ms 13 days ago 99th sean-niemann 🇺🇸 919 48 9ms 10 days ago 99th xsot 🇸🇬 919 48 9ms 10 days ago 106th rucin93 🇵🇱 918 55 7ms 30 Oct 2025 107th sean-niemann 🇺🇸 918 84 70ms 10 days ago 108th Shanethegamer 🇺🇸 916 62 291ms 3 Nov 2025 108th MeWhenI 🇻🇦 916 62 120ms 18 days ago 108th edsrzf 🇳🇿 916 62 181ms 11 days ago 111th Shanethegamer 🇺🇸 915 49 338ms 3 Nov 2025 112th rucin93 🇵🇱 915 71 116ms 30 Oct 2025 112th kumavale 915 71 124ms 31 Oct 2025 112th stefangimmillaro 915 71 119ms 31 Oct 2025 112th CaedenHarper 🇨🇦 915 71 121ms 12 days ago 112th edsrzf 🇳🇿 915 71 115ms 11 days ago 112th sean-niemann 🇺🇸 915 71 119ms 10 days ago 112th DialFrost 🇸🇬 915 71 119ms 10 days ago 119th GolfingSuccess 🇬🇷 915 83 8ms 3 Nov 2025 120th sean-niemann 🇺🇸 914 65 101ms 10 days ago 121st sean-niemann 🇺🇸 914 91 265ms 31 Oct 2025 121st stefangimmillaro 914 91 268ms 1 Nov 2025 121st pardouin 🇫🇷 914 91 251ms 12 days ago 124th sean-niemann 🇺🇸 913 64 5ms 10 days ago 125th Kacarott 🇦🇺 913 80 69ms 13 days ago 125th ovs-code 🇩🇪 913 80 101ms 13 days ago 127th kg583 🇺🇸 911 52 365ms 30 Oct 2025 127th sean-niemann 🇺🇸 911 52 390ms 10 days ago 129th xnor-gate 911 54 11ms 13 days ago 129th hellopir2 911 54 10ms 13 days ago 129th rucin93 🇵🇱 911 54 12ms 4 days ago 132nd stefangimmillaro 911 55 81ms 31 Oct 2025 133rd Shanethegamer 🇺🇸 911 66 1,247ms 3 Nov 2025 133rd edsrzf 🇳🇿 911 66 1,434ms 11 days ago 135th pardouin 🇫🇷 911 67 2,706ms 1 Nov 2025 135th bitsandbeyond 🇳🇱 911 67 2,564ms 2 Nov 2025 135th sean-niemann 🇺🇸 911 67 3,521ms 10 days ago 138th stefangimmillaro 911 75 41ms 31 Oct 2025 139th pardouin 🇫🇷 911 77 357ms 12 days ago 140th Shanethegamer 🇺🇸 911 84 27ms 2 Nov 2025 140th m-tkach 🇺🇦 911 84 27ms 11 days ago 142nd bitsandbeyond 🇳🇱 910 70 397ms 1 Nov 2025 142nd namelessiw 910 70 417ms 2 Nov 2025 144th Mukundan314 909 67 2ms 19 days ago 144th luuumine 🇫🇷 909 67 2ms 9 days ago 144th Alex-x90 🇺🇸 909 67 2ms 8 days ago 147th IanUtley 909 70 10ms 7 Nov 2025 147th annaproxy 909 70 10ms 10 days ago 149th kg583 🇺🇸 909 74 11ms 30 Oct 2025 150th kg583 🇺🇸 908 65 5ms 30 Oct 2025 First Prev 76–150 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