Tongue-twisters in all languages in bytes. Cheevos Holes Recent Holes Langs Medals Misc 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 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 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 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 Erlang 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 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 Erlang 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 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 Tower of Hanoi Turtle Tutorial # Golfer Points Bytes Time Submitted 826th namelessiw 666 393 385ms 17 Apr 2024 827th The3gs 666 400 10ms 13 Oct 2020 827th Chimplement 666 400 10ms 18 Dec 2023 829th Salutations45 666 410 9ms 12 Nov 2024 830th HumanoidCPU 666 440 89ms 8 Sep 2023 831st jacklynnepenick 664 401 10ms 26 Aug 2021 831st lamorach 664 401 12ms 28 Mar 2024 833rd msbranicky 664 421 3ms 15 Sep 2023 834th speles 🇺🇦 664 427 2ms 28 Oct 2023 835th RockOfStone 664 428 1ms 30 Jul 2022 835th Phil-RGOMEGA 664 428 1ms 31 May 2023 837th dokutan 664 453 50ms 7 Apr 2024 838th Yewzir 🇧🇪 663 408 323ms 10 May 2023 839th Yewzir 🇧🇪 663 412 10ms 17 Apr 2023 839th Attero 🇸🇪 663 412 9ms 23 Sep 2023 839th stellartux 663 412 10ms 26 Dec 2023 842nd dokutan 663 441 135ms 18 Oct 2024 843rd msbranicky 663 458 5ms 28 Aug 2023 844th NewDefectus 🇮🇱 662 402 14ms 27 May 2021 844th wh3n3v3r 🇨🇿 662 402 10ms 13 Nov 2024 846th abailey2020 🇺🇸 661 403 10ms 7 Dec 2020 846th 2011-Chan-Ethan 661 403 10ms 5 Jul 2023 846th m42km 661 403 13ms 13 Nov 2023 846th luuumine 🇫🇷 661 403 10ms 6 Oct 2025 850th ybrodala 661 423 4ms 24 Aug 2021 851st ryukoposting 661 429 2ms 3 Dec 2021 851st TeodorDyakov 🇧🇬 661 429 2ms 23 Jun 2024 853rd BlankSpruce 661 455 73ms 17 Feb 2023 854th RyanMHsiao 661 561 2,020ms 25 Sep 2024 855th xyangst 660 414 9ms 29 Sep 2024 856th Mabeloid 🇳🇴 659 404 13ms 8 Sep 2024 857th lemogne 658 405 10ms 7 Aug 2021 857th BrenSchaap 658 405 13ms 22 Oct 2021 857th TheSmilingTurtle 658 405 10ms 30 Jun 2022 857th glesnick 658 405 10ms 18 Aug 2022 857th LHLaurini 🇧🇷 658 405 9ms 13 Jul 2024 857th Mr-McChicken 658 405 13ms 4 Oct 2025 863rd p-vf 🇨🇭 658 411 329ms 7 Jan 2022 864th ai-fischer 658 462 6ms 2 Oct 2021 865th JRaspass 🇬🇧 658 530 1ms 19 Dec 2020 865th theunofficialcoder 658 530 2ms 1 Sep 2021 865th jacobly0 🇺🇸 658 530 1ms 15 Aug 2023 865th Shanethegamer 🇺🇸 658 530 1ms 13 Sep 2023 865th roupiq 🇵🇱 658 530 2ms 22 Nov 2023 865th HumanoidCPU 658 530 1ms 22 Apr 2024 865th LHLaurini 🇧🇷 658 530 1ms 14 Jul 2024 865th Mabeloid 🇳🇴 658 530 1ms 16 Sep 2024 873rd MarcMush 🇫🇷 657 395 201ms 19 Oct 2021 874th Yewzir 🇧🇪 657 398 415ms 4 Feb 2024 875th xkacer 🇨🇿 657 450 2ms 25 Jan 2021 876th Clebam 🇫🇷 656 398 180ms 26 Aug 2022 877th Kloppermand 🇩🇰 656 406 10ms 4 Nov 2020 877th ValdeQwerty 656 406 9ms 4 Nov 2020 877th thehylian 656 406 10ms 30 Dec 2022 877th cingulataluke 656 406 12ms 27 Aug 2023 877th mossiegoat 656 406 10ms 20 Sep 2025 882nd NewDefectus 🇮🇱 656 416 9ms 27 May 2021 882nd Yax42 🇫🇷 656 416 9ms 9 Sep 2025 884th Shanethegamer 🇺🇸 656 541 3ms 6 Dec 2024 884th CaedenHarper 🇨🇦 656 541 6ms 25 Jan 2025 886th najs91 655 413 357ms 14 Oct 2024 887th jakzo 655 417 9ms 5 Sep 2021 888th fischfood 655 427 4ms 15 Aug 2024 889th lynn 655 520 13ms 1 Jun 2021 890th msbranicky 655 532 2ms 24 Jul 2023 891st chayleaf 654 407 10ms 7 Jan 2022 891st Irratix 🇳🇱 654 407 11ms 25 Apr 2022 891st za3k 654 407 9ms 12 Oct 2022 891st chartung17 654 407 11ms 20 Dec 2023 891st Terobero 654 407 11ms 2 Sep 2024 896th KatieLG-Transpiler 🇬🇧 654 533 1ms 24 Jun 2022 896th retrohun 654 533 2ms 28 Dec 2022 898th dokutan 654 566 43ms 16 Jul 2024 899th Attero 🇸🇪 653 408 14ms 23 Sep 2023 899th AdamMorris377 653 408 14ms 29 Aug 2024 First Prev 826–900 of 2,258 Next Last
