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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers 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 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 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 Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Turtle Tutorial # Golfer Points Bytes Time Submitted 374th plcc0 837 318 10ms 23 Mar 2025 374th blaztoma 🇱🇹 837 318 14ms 12 days ago 374th emgordon154 837 318 11ms 2 days ago 379th stefangimmillaro 837 323 349ms 23 Aug 2024 380th nwellnhof 🇩🇪 835 302 40ms 10 Dec 2021 381st orthoplex 🇨🇽 835 327 12ms 3 Aug 2021 382nd dokutan 835 335 4ms 6 Jun 2025 383rd janAkali 🇷🇺 835 353 319ms 17 May 2025 384th dokutan 834 336 1,265ms 24 Mar 2025 385th dokutan 833 314 471ms 10 Sep 2025 386th dokutan 833 343 14ms 15 Oct 2024 387th MeWhenI 🇻🇦 832 303 34ms 8 Dec 2021 387th pardouin 🇫🇷 832 303 37ms 11 Aug 2025 389th hiichbindermax 832 320 10ms 2 Sep 2024 389th BREMAUCY 🇫🇷 832 320 11ms 5 Jul 2025 391st MeWhenI 🇻🇦 832 328 2,782ms 24 Oct 2024 392nd MeWhenI 🇻🇦 831 352 114ms 15 Oct 2022 393rd prplz 🇦🇺 831 380 56ms 13 Jul 2021 394th davecame 830 321 10ms 20 days ago 395th Omega65536 🇩🇪 830 329 11ms 7 Jan 2021 395th akshatj27 🇦🇶 830 329 9ms 11 Jan 2022 397th dokutan 830 334 3ms 10 Sep 2025 398th snoozingnewt 🇺🇸 830 355 315ms 19 mins ago 399th dokutan 830 361 4ms 2 days ago 400th stefangimmillaro 829 370 272ms 4 May 2023 401st jwhear 🇺🇸 829 447 1,813ms 2 Oct 2024 402nd lynn 828 326 96ms 17 May 2021 403rd dokutan 828 357 2ms 14 Mar 2023 404th snoozingnewt 🇺🇸 827 322 10ms 14 mins ago 405th namelessiw 827 327 377ms 14 Aug 2024 406th Cazka 827 330 9ms 8 Feb 2022 406th pineapplebox 827 330 9ms 18 Feb 2022 408th MeWhenI 🇻🇦 827 354 164ms 22 Feb 2023 409th retrohun 826 358 2ms 3 Oct 2020 410th emgordon154 825 301 3ms 2 Nov 2024 411th Gaddy 🇫🇷 825 328 368ms 5 May 2022 411th prplz 🇦🇺 825 328 364ms 23 Jan 2025 413th nathanadams 🇳🇿 825 331 13ms 19 Sep 2021 414th dokutan 825 341 124ms 26 Mar 2025 415th olivermrose 🇺🇸 824 306 42ms 26 Nov 2021 416th MeWhenI 🇻🇦 824 315 242ms 14 Feb 2023 417th 5cw 🇺🇸 824 323 13ms 22 Oct 2024 417th lifthrasiir 🇰🇷 824 323 12ms 12 Nov 2024 419th MeWhenI 🇻🇦 824 340 1,364ms 20 Jun 2023 420th error256 824 347 8ms 20 Jul 2024 421st tobeannouncd 824 355 127ms 10 Jan 2024 422nd emgordon154 823 310 1,022ms 5 Dec 2021 423rd bbakersmith 823 347 21ms 29 Jul 2021 423rd MeWhenI 🇻🇦 823 347 20ms 29 Nov 2021 425th m-tkach 🇺🇦 822 384 55ms 19 Jun 2022 426th emgordon154 821 307 34ms 5 Dec 2021 426th dokutan 821 307 34ms 21 Apr 2025 428th lynn 821 310 34ms 19 May 2021 429th dokutan 821 320 915ms 21 Jul 2025 429th MeWhenI 🇻🇦 821 320 864ms 15 Sep 2025 431st LHLaurini 🇧🇷 821 360 2ms 13 Jul 2024 432nd jared-hughes 821 386 120ms 7 Mar 2022 432nd kgodara 821 386 119ms 6 Mar 2023 434th annaproxy 820 357 153ms 24 Jan 2022 435th emgordon154 820 432 1,093ms 30 Jan 2025 436th janbehrens 🇩🇪 819 319 241ms 27 Sep 2021 437th bzijlema 🇳🇱 819 325 12ms 20 Feb 2024 437th BlankSpruce 819 325 11ms 22 Oct 2024 439th gastropner 819 346 2ms 27 Jan 2021 440th FlyingPenguin223 819 347 2ms 2 Nov 2024 441st bbakersmith 819 361 2ms 3 Jul 2021 442nd lifthrasiir 🇰🇷 818 320 434ms 2 Dec 2024 443rd Sora1248 🇩🇪 817 347 2ms 5 Feb 2023 444th andersk 🇺🇸 817 388 130ms 6 Oct 2020 445th MeWhenI 🇻🇦 817 417 12ms 28 Aug 2023 446th nephila-nacrea 🇬🇧 816 318 3ms 7 Oct 2020 447th dpethes 816 387 57ms 26 Jul 2022 448th MeWhenI 🇻🇦 815 313 1,108ms 23 Nov 2021 449th KaeruCT 815 335 9ms 8 Nov 2020 449th SkimnerPhi 815 335 11ms 12 Mar 2022 First Prev 376–450 of 2,231 Next Last