Those who are in a rush can jump straight in because they don't require any tedious installations or downloads—just a browser. Plus, the challenge element in
flash games makes players want to return for more, even though the action is often simple and the game only lasts a few minutes. Websites like Kongregate, Newgrounds, or Miniclip offer extensive collections of these games, and they are either free or relatively easy to access, which contributes to their popularity.