Have you ever downloaded and played any app or game from the App Store/Google Play? If you have, you already know that there needs to be some sort of currency within it. Most games require you to have a specific amount of in-game currency in order to unlock other levels and make progress. In House of Fun, it’s no different. You can purchase new levels with coins and the number of spins increases your chances to earn more coins and experience points. Everything’s connected in a loop.