How do app games that ‘give’ you money actually gain profit?

Question

There are adverts about games that say you can generate ridiculous amounts of money just by doing/playing x. Although this is obviously not efficient for the user, how do companies that claim these things gain profit?

In: Other

Answer 1

This is all explained in the reviews of said games.

Seems to be they let you “win” between £80/90, but the minimum withdrawl is £100 and you’ll never get there