The Tower of Hanoi hole will go live in approximately 2 days. Why not try and solve it ahead of time?
Tongue-twisters in all languages in bytes. 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi 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 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 NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Taxicab Numbers Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 676th snoozingnewt 🇺🇸 727 372 341ms 9 Oct 2025 677th IISResetMe 726 360 208ms 10 Apr 2024 678th codewrite 🇬🇧 726 367 9ms 11 May 2025 679th jacobly0 🇺🇸 726 419 6ms 2 Sep 2023 680th KatieLG 🇬🇧 726 488 500ms 7 Jun 2025 681st dokutan 725 404 675ms 26 Mar 2025 682nd OllieBoyne 🇬🇧 724 368 9ms 28 May 2022 682nd jfallon1997 724 368 9ms 7 Sep 2022 684th error256 724 377 3,003ms 26 Oct 2024 685th btjones0 724 438 107ms 17 Jan 2021 685th Eolu 724 438 110ms 19 Jan 2022 687th Yewzir 🇧🇪 723 425 7ms 18 Dec 2024 688th cipharius 722 405 121ms 4 Feb 2021 689th dokutan 722 442 39ms 15 Oct 2024 690th Re-Adventures 🇮🇳 721 388 4ms 8 Jul 2023 691st MeWhenI 🇻🇦 720 395 2ms 15 Feb 2022 692nd error256 720 418 328ms 24 Sep 2025 693rd postie77 719 376 335ms 9 Dec 2022 694th Yewzir 🇧🇪 719 436 1ms 13 Oct 2023 695th msbranicky 719 462 29ms 29 Sep 2023 696th Yewzir 🇧🇪 718 427 253ms 28 Oct 2023 697th primo-ppcg 🇹🇭 718 516 44ms 30 May 2025 698th chunky 717 486 1ms 29 Sep 2020 699th martinnorling 🇸🇪 716 372 9ms 25 Mar 2022 699th minhtrancccp 716 372 9ms 18 Oct 2023 701st BBoehm 🇩🇪 716 379 8ms 30 Dec 2020 702nd BREMAUCY 🇫🇷 716 429 7ms 14 Jan 2025 703rd Indivicivet 714 373 9ms 15 Mar 2021 704th Shanethegamer 🇺🇸 713 364 152ms 27 Mar 2021 705th tomh1012 712 374 9ms 9 Nov 2020 705th CutSandstone 712 374 12ms 5 Jul 2024 707th dokutan 711 500 3ms 12 Sep 2025 708th Andriamanitra 🇫🇮 709 366 161ms 10 Apr 2022 709th RYNO8 708 376 9ms 5 Aug 2021 709th Deedogg 708 376 9ms 9 Sep 2024 709th Europe2048 708 376 10ms 27 Nov 2024 712th selketdaly 708 425 306ms 2 Feb 2021 713th msbranicky 708 448 119ms 6 Oct 2023 714th snoozingnewt 🇺🇸 707 414 662ms 8 Oct 2025 715th lynn 706 415 659ms 11 Sep 2021 716th dokutan 706 430 102ms 25 hours ago 717th Yewzir 🇧🇪 705 403 71ms 9 Mar 2024 718th jhpaques 🇫🇷 704 378 9ms 1 Aug 2022 719th tomh1012 704 384 349ms 10 days ago 720th KatieLG 🇬🇧 703 379 10ms 1 Nov 2020 721st dokutan 703 387 5ms 13 Aug 2024 722nd boxjelly 703 416 146ms 12 Feb 2021 723rd Feniske 🇫🇷 702 372 180ms 8 Aug 2022 724th Ripick 702 420 360ms 18 May 2023 725th jarekwg 701 380 9ms 1 Oct 2020 726th mtirado1 701 406 1ms 24 Dec 2022 727th JRaspass 🇬🇧 700 379 106ms 7 Apr 2023 728th Shanethegamer 🇺🇸 700 386 105ms 1 May 2023 729th Arnaud-beep 🇫🇷 699 374 204ms 8 Aug 2022 730th firegene 🇮🇪 699 381 9ms 4 Apr 2023 731st Shanethegamer 🇺🇸 698 422 355ms 6 Nov 2021 732nd KatieLG 🇬🇧 697 366 1,039ms 3 May 2021 733rd rholliday 697 375 179ms 26 Feb 2021 733rd snoozingnewt 🇺🇸 697 375 174ms 21 Sep 2023 735th dokutan 697 378 74ms 26 Mar 2025 736th Shanethegamer 🇺🇸 696 421 83ms 20 Jul 2021 736th kaascevich 696 421 84ms 21 Jul 2025 738th dokutan 696 441 7ms 12 Dec 2024 739th Yewzir 🇧🇪 695 408 2ms 9 Feb 2024 740th KatieLG 🇬🇧 693 364 34ms 22 May 2021 741st KatieLG 🇬🇧 693 400 2ms 22 Aug 2024 742nd snoozingnewt 🇺🇸 693 438 103ms 5 hours ago 743rd HassanAliKadhem 🇧🇭 692 385 9ms 4 Jan 2022 744th liamstrilchuk 692 392 9ms 11 Sep 2021 745th 386asm 🇺🇸 692 416 41ms 30 Apr 2023 746th GrayJoKing 🇦🇺 692 427 3ms 11 Dec 2020 747th KatieLG 🇬🇧 691 379 530ms 15 Jan 2024 748th varhammer 🇷🇺 691 440 6ms 13 Dec 2023 749th KatieLG 🇬🇧 690 393 8ms 16 Apr 2021 750th jessegyger 690 405 4ms 14 Jan 2022 First Prev 676–750 of 2,284 Next Last
