Rewarded ads let you watch a short optional video in exchange for free virtual chips. When you want a quick top-up, you choose to watch the ad, and once it finishes the chips are added to your balance by the server. They are always optional — you never have to watch one to keep playing, and they are one of several free ways to earn chips alongside the daily bonus. Because chips are virtual with no real-money value, rewarded ads are simply a no-cost way to keep your balance healthy. If you prefer no ads at all, VIP removes them and adds cosmetics.