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 801st Yewzir 🇧🇪 588 82 313ms 30 Nov 2025 802nd BREMAUCY 🇫🇷 588 109 368ms 1 Dec 2025 803rd MeWhenI 🇻🇦 585 74 104ms 24 Nov 2025 804th aksyristos 585 83 1ms 3 Dec 2025 805th tomh1012 585 142 264ms 18 days ago 806th dokutan 583 73 200ms 28 Nov 2025 807th Protothor 583 76 9ms 4 Dec 2025 807th Andrey-Plotnikov 583 76 9ms 9 Jan 2026 809th SwordF-Official 🇺🇸 583 92 2ms 16 Nov 2025 809th HumanoidCPU 583 92 2ms 29 Nov 2025 809th plcc0 583 92 3ms 11 hours ago 809th tomh1012 583 92 2ms 5 hours ago 809th prestosilver 🇺🇸 583 92 2ms 115 mins ago 809th BREMAUCY 🇫🇷 583 92 2ms 110 mins ago 815th Maashau 577 106 2ms 1 Dec 2025 816th MeWhenI 🇻🇦 577 111 18ms 28 Nov 2025 817th Schmitt-Very-Cool 575 86 11ms 5 Dec 2025 818th HumanoidCPU 575 181 1,852ms 30 Nov 2025 819th BREMAUCY 🇫🇷 574 78 35ms 1 Dec 2025 820th Schmitt-Very-Cool 573 128 69ms 6 Dec 2025 821st HumanoidCPU 569 111 126ms 30 Nov 2025 822nd plcc0 568 90 5ms 2 hours ago 822nd IISResetMe 568 90 5ms 2 hours ago 824th albanian-laundromat 564 104 1,364ms 30 Oct 2025 825th Yewzir 🇧🇪 562 91 5ms 8 hours ago 826th jameswmccarty 561 79 10ms 21 days ago 827th CaedenHarper 🇨🇦 560 121 11ms 30 Nov 2025 828th kmathis22 556 127 374ms 25 days ago 829th bitsandbeyond 🇳🇱 553 107 4ms 16 Nov 2025 830th SirBogman 🇺🇸 548 59 3ms 2 Dec 2025 831st HumanoidCPU 548 88 289ms 30 Nov 2025 832nd dokutan 548 134 692ms 10 Dec 2025 833rd janAkali 🇷🇺 547 98 2ms 12 hours ago 834th matejmatik123 🇸🇰 546 142 1,350ms 16 Jan 2026 835th Schmitt-Very-Cool 545 142 26ms 5 Dec 2025 836th tomh1012 544 94 5ms 5 hours ago 837th Schmitt-Very-Cool 543 130 463ms 1 Dec 2025 838th scpchicken 🇵🇼 542 125 10ms 1 Jan 2026 839th emgordon154 541 79 3ms 24 Nov 2025 840th AstroOrbis 540 117 84ms 13 hours ago 841st Stockoh 🇫🇷 537 92 11ms 9 Jan 2026 842nd lacrosse 533 84 37ms 29 Nov 2025 843rd JRaspass 🇬🇧 533 96 5ms 14 hours ago 844th CLOStrophobic 🇮🇹 532 93 10ms 3 Dec 2025 845th Matter1024 🇮🇳 531 101 2ms 4 hours ago 846th aksyristos 530 146 27ms 3 Dec 2025 847th HumanoidCPU 529 95 79ms 29 Nov 2025 848th aksyristos 527 85 35ms 3 Dec 2025 849th tomh1012 527 120 109ms 5 hours ago 850th Stockoh 🇫🇷 519 92 435ms 9 Jan 2026 851st Schmitt-Very-Cool 519 160 296ms 5 Dec 2025 852nd amazingalek 🇳🇴 517 124 387ms 24 Jan 2026 853rd dokutan 516 115 2ms 26 Dec 2025 854th logalex8369 🇺🇸 515 96 10ms 18 Dec 2025 855th tomh1012 513 94 283ms 5 hours ago 856th bitsandbeyond 🇳🇱 513 131 116ms 28 Nov 2025 857th dokutan 510 357 11ms 28 Nov 2025 858th ravnskjaer 🇩🇰 508 139 461ms 15 Dec 2025 859th OllieBoyne 🇬🇧 504 98 12ms 11 Dec 2025 860th aksyristos 504 165 294ms 3 Dec 2025 861st JRaspass 🇬🇧 503 85 3ms 14 hours ago 862nd CaedenHarper 🇨🇦 499 94 6ms 29 Nov 2025 863rd te-chnical 498 89 10ms 23 Dec 2025 864th scpchicken 🇵🇼 498 167 286ms 1 Jan 2026 865th 4ndyJ 🇬🇧 494 100 12ms 31 Dec 2025 866th jameswmccarty 494 124 2ms 25 Jan 2026 867th jameswmccarty 494 143 459ms 21 days ago 868th scpchicken 🇵🇼 493 157 28ms 1 Jan 2026 869th MeWhenI 🇻🇦 488 80 32ms 24 Nov 2025 870th scpchicken 🇵🇼 487 157 9ms 1 Jan 2026 871st AstroOrbis 485 102 10ms 13 days ago 872nd BREMAUCY 🇫🇷 469 165 27ms 2 Dec 2025 873rd CaedenHarper 🇨🇦 469 218 1,543ms 30 Nov 2025 874th DrPrettyman 462 107 19ms 22 Dec 2025 875th aksyristos 458 148 8ms 3 Dec 2025 876th HumanoidCPU 454 149 40ms 30 Nov 2025 877th logalex8369 🇺🇸 452 98 10ms 18 Dec 2025 878th tomh1012 451 150 39ms 18 days ago 879th dokutan 450 175 119ms 12 Dec 2025 880th robbertvz 434 114 12ms 15 Dec 2025 First Prev 801–880 of 1,331 Next Last