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 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 Chars Time Submitted 561st snoozingnewt 🇨🇦 804 60 935ms 1 Dec 2025 562nd albanian-laundromat 803 78 41ms 24 Nov 2025 563rd AlephSquirrel 802 67 2ms 29 hours ago 564th DialFrost 🇸🇬 799 66 86ms 3 Dec 2025 565th JOrE20 797 62 12ms 25 Nov 2025 565th HumanoidCPU 797 62 12ms 29 Nov 2025 565th Yewzir 🇧🇪 797 62 12ms 30 Nov 2025 565th plcc0 797 62 12ms 30 Nov 2025 565th anter69 🇭🇺 797 62 12ms 30 Nov 2025 565th inventshah 797 62 11ms 8 Dec 2025 565th SB-945 797 62 13ms 19 Dec 2025 565th FlorianCassayre 🇫🇷 797 62 12ms 22 days ago 573rd albanian-laundromat 797 77 2,050ms 23 Nov 2025 574th Shanethegamer 🇺🇸 797 92 65ms 3 Nov 2025 574th blaztoma 🇱🇹 797 92 64ms 2 Dec 2025 576th neosimsim 797 96 8ms 23 Nov 2025 577th albanian-laundromat 796 60 421ms 23 Nov 2025 578th Shanethegamer 🇺🇸 794 62 119ms 3 Nov 2025 579th error256 794 79 80ms 4 hours ago 580th bitsandbeyond 🇳🇱 793 74 1,369ms 31 Oct 2025 581st MeWhenI 🇻🇦 793 79 39ms 23 Nov 2025 582nd Shanethegamer 🇺🇸 792 55 134ms 4 Nov 2025 583rd bitsandbeyond 🇳🇱 792 72 3ms 2 Nov 2025 584th dokutan 790 61 744ms 10 days ago 585th dokutan 789 75 4ms 2 Dec 2025 586th emgordon154 789 86 11ms 21 Dec 2025 587th edsrzf 🇳🇿 789 93 64ms 1 Dec 2025 588th Kacarott 🇦🇺 789 198 3ms 5 Dec 2025 589th ovs-code 🇩🇪 788 77 6ms 29 Nov 2025 590th emgordon154 787 78 2,191ms 21 Dec 2025 591st Shanethegamer 🇺🇸 787 100 120ms 3 Nov 2025 592nd CaedenHarper 🇨🇦 786 57 35ms 29 Nov 2025 593rd MeWhenI 🇻🇦 786 63 4ms 24 Nov 2025 594th MeWhenI 🇻🇦 785 62 2ms 23 Nov 2025 595th emgordon154 784 106 273ms 25 Nov 2025 596th MeWhenI 🇻🇦 781 63 109ms 23 Nov 2025 597th snoozingnewt 🇨🇦 780 87 10ms 30 Nov 2025 598th albanian-laundromat 780 90 3ms 14 Dec 2025 599th tomh1012 780 97 28ms 18 days ago 600th bitsandbeyond 🇳🇱 779 70 125ms 2 Nov 2025 601st vhoulbreque 🇫🇷 779 101 111ms 2 Dec 2025 602nd MeWhenI 🇻🇦 778 56 129ms 23 Nov 2025 602nd dokutan 778 56 132ms 1 Dec 2025 604th Shanethegamer 🇺🇸 778 62 250ms 4 Nov 2025 604th albanian-laundromat 778 62 1,037ms 23 Nov 2025 606th bitsandbeyond 🇳🇱 778 87 40ms 31 Oct 2025 606th blaztoma 🇱🇹 778 87 42ms 1 Dec 2025 608th dokutan 776 77 99ms 5 Dec 2025 609th albanian-laundromat 776 103 28ms 24 Nov 2025 610th btjones0 775 79 2ms 15 days ago 611th DialFrost 🇸🇬 774 65 621ms 2 Dec 2025 612th dokutan 773 58 36ms 1 Dec 2025 612th KatieLG 🇬🇧 773 58 36ms 7 Jan 2026 614th rucin93 🇵🇱 772 102 116ms 28 Nov 2025 614th madex 🇩🇪 772 102 113ms 1 Dec 2025 616th CaedenHarper 🇨🇦 771 96 152ms 29 Nov 2025 617th HumanoidCPU 770 62 417ms 29 Nov 2025 617th Yewzir 🇧🇪 770 62 388ms 30 Nov 2025 619th albanian-laundromat 770 74 3ms 23 Nov 2025 620th emgordon154 770 135 1,657ms 24 Dec 2025 620th DialFrost 🇸🇬 770 135 1,605ms 19 Jan 2026 622nd CaedenHarper 🇨🇦 769 64 120ms 30 Nov 2025 623rd albanian-laundromat 769 88 40ms 24 Nov 2025 624th MeWhenI 🇻🇦 768 77 5ms 24 Nov 2025 625th albanian-laundromat 768 92 376ms 23 Nov 2025 626th blaztoma 🇱🇹 765 63 248ms 1 Dec 2025 627th madex 🇩🇪 765 80 2ms 2 Dec 2025 627th albanian-laundromat 765 80 2ms 20 Jan 2026 629th MeWhenI 🇻🇦 765 136 1,758ms 23 Nov 2025 630th dokutan 764 82 38ms 28 Nov 2025 631st AlephSquirrel 763 38 42ms 30 Nov 2025 632nd albanian-laundromat 763 89 10ms 30 Nov 2025 633rd albanian-laundromat 760 64 2ms 23 Nov 2025 634th dokutan 756 62 5ms 13 Dec 2025 635th H3XDaemon 756 81 2ms 20 Dec 2025 636th MeWhenI 🇻🇦 756 97 63ms 24 Nov 2025 637th bitsandbeyond 🇳🇱 755 83 93ms 31 Oct 2025 638th bitsandbeyond 🇳🇱 754 90 12ms 31 Oct 2025 639th duckyluuk 🇳🇱 754 95 9ms 30 Oct 2025 640th DialFrost 🇸🇬 752 136 1,443ms 3 Dec 2025 First Prev 561–640 of 1,366 Next Last