Google is clearly aware of these concerns and has stepped in to protect users as much as possible. As Reddit users have discovered, searching for Fortnite or Fortnite Battle Royale will alert them that the game is not available in the Play store.
Interestingly, the company seems to have misspelled the title of the game, calling it Fortnite Battle Royal, which lacks the letter E in the word Royal. It's not just an error or Google doesn't know how to spell the name of the game is unclear, but it's still a bit of a funny thing.
The Android version of Fortnity premiered yesterday as a Samsung Galaxy device, but it should be available for other Android phones in the next few days. If you're not interested in waiting, someone has actually modified the APK so that you can run the game on any device, but this can be a series of risks.