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 401st AlephSquirrel 849 56 458ms 30 Oct 2025 401st MeWhenI 🇻🇦 849 56 532ms 23 Nov 2025 401st CaedenHarper 🇨🇦 849 56 442ms 29 Nov 2025 401st Kacarott 🇦🇺 849 56 547ms 30 Nov 2025 405th MeWhenI 🇻🇦 849 69 1,239ms 23 Nov 2025 406th Natanaelel 🇸🇪 848 46 33ms 8 Nov 2025 407th h3ra993huskp 🇯🇵 847 83 343ms 24 days ago 408th edsrzf 🇳🇿 846 93 137ms 1 Dec 2025 409th MeWhenI 🇻🇦 845 70 4ms 24 Nov 2025 410th Natanaelel 🇸🇪 844 53 36ms 4 Nov 2025 411th emgordon154 843 57 906ms 17 days ago 412th blaztoma 🇱🇹 842 60 7ms 30 Nov 2025 413th dokutan 840 92 58ms 24 Nov 2025 414th ovs-code 🇩🇪 839 76 12ms 3 Nov 2025 415th Shanethegamer 🇺🇸 838 91 8ms 3 Nov 2025 415th MeWhenI 🇻🇦 838 91 8ms 23 Nov 2025 417th davecame 837 59 11ms 13 Nov 2025 417th Kacarott 🇦🇺 837 59 11ms 15 Nov 2025 417th commandblockguy 🇺🇸 837 59 11ms 28 Nov 2025 417th YAJUE114514 837 59 12ms 27 days ago 421st Shanethegamer 🇺🇸 837 68 4ms 4 Nov 2025 421st MeWhenI 🇻🇦 837 68 3ms 23 Nov 2025 421st edsrzf 🇳🇿 837 68 3ms 1 Dec 2025 421st DialFrost 🇸🇬 837 68 3ms 3 Dec 2025 425th dokutan 837 78 121ms 1 Dec 2025 426th fuzzylojik-golf 🇺🇸 837 88 371ms 2 Dec 2025 427th GolfingSuccess 🇬🇷 837 94 139ms 28 Nov 2025 427th DialFrost 🇸🇬 837 94 102ms 3 Dec 2025 429th bitsandbeyond 🇳🇱 836 52 125ms 1 Nov 2025 430th Shanethegamer 🇺🇸 836 55 896ms 4 Nov 2025 431st rucin93 🇵🇱 836 56 5ms 30 Oct 2025 431st DialFrost 🇸🇬 836 56 57ms 8 days ago 433rd dokutan 836 73 2ms 24 Nov 2025 434th ethanlally 836 84 574ms 23 Nov 2025 434th dokutan 836 84 342ms 28 Nov 2025 434th jkelly467 836 84 390ms 2 Dec 2025 437th MeWhenI 🇻🇦 836 99 252ms 23 Nov 2025 438th snoozingnewt 🇨🇦 835 53 10ms 28 Nov 2025 438th Yax42 🇫🇷 835 53 9ms 2 Dec 2025 440th KatieLG 🇬🇧 834 57 447ms 30 Nov 2025 440th edsrzf 🇳🇿 834 57 476ms 1 Dec 2025 440th Natanaelel 🇸🇪 834 57 497ms 12 days ago 443rd CaedenHarper 🇨🇦 833 75 39ms 30 Nov 2025 444th jkelly467 833 102 2ms 2 Dec 2025 445th DialFrost 🇸🇬 832 59 127ms 2 Dec 2025 446th GolfingSuccess 🇬🇷 831 84 39ms 3 Nov 2025 447th Shanethegamer 🇺🇸 829 54 33ms 3 Nov 2025 447th blaztoma 🇱🇹 829 54 33ms 30 Nov 2025 449th kg583 🇺🇸 829 92 9ms 30 Oct 2025 450th sean-niemann 🇺🇸 829 95 107ms 3 days ago 451st edsrzf 🇳🇿 828 61 6ms 1 Dec 2025 451st DialFrost 🇸🇬 828 61 5ms 2 Dec 2025 453rd Natanaelel 🇸🇪 828 81 120ms 27 Nov 2025 454th bitsandbeyond 🇳🇱 828 89 363ms 2 Nov 2025 455th 5cw 🇺🇸 823 60 11ms 15 Nov 2025 455th Lv0Sys 🇵🇱 823 60 12ms 13 days ago 457th rucin93 🇵🇱 822 76 41ms 30 Oct 2025 458th CaedenHarper 🇨🇦 821 56 806ms 30 Nov 2025 459th AlephSquirrel 820 93 9ms 30 Oct 2025 460th blaztoma 🇱🇹 820 96 124ms 30 Nov 2025 461st voytxt 🇨🇿 819 54 9ms 22 Nov 2025 461st KatieLG 🇬🇧 819 54 10ms 30 Nov 2025 461st KrausRaus 🇺🇸 819 54 10ms 3 Dec 2025 464th dokutan 819 78 385ms 24 Nov 2025 465th snoozingnewt 🇨🇦 819 94 26ms 30 Nov 2025 466th blaztoma 🇱🇹 819 101 259ms 1 Dec 2025 467th Shanethegamer 🇺🇸 818 52 3ms 4 Nov 2025 467th fuzzylojik-golf 🇺🇸 818 52 3ms 3 Dec 2025 469th edsrzf 🇳🇿 818 82 158ms 19 days ago 470th KasperKivimaeki 🇫🇮 817 104 2ms 2 Nov 2025 471st MeWhenI 🇻🇦 815 59 223ms 23 Nov 2025 472nd MeWhenI 🇻🇦 814 55 35ms 21 Nov 2025 473rd dokutan 813 70 3ms 28 Nov 2025 474th Shanethegamer 🇺🇸 812 83 12ms 2 Nov 2025 475th AlephSquirrel 812 90 65ms 30 Nov 2025 476th CaedenHarper 🇨🇦 811 67 165ms 30 Nov 2025 477th snoozingnewt 🇨🇦 811 94 8ms 30 Nov 2025 477th blaztoma 🇱🇹 811 94 8ms 1 Dec 2025 477th BREMAUCY 🇫🇷 811 94 9ms 6 Dec 2025 480th snoozingnewt 🇨🇦 811 97 120ms 30 Nov 2025 First Prev 401–480 of 1,146 Next Last