Double Wild Slots is a very fun and addictive slot machine game. The four-leaf clover symbols are both doubling and wild. The highest payoff is for three clovers on the payline, paying 10,000 credits for a two credit bet. The clover symbols are useful even if not on the payline. Other symbols are not useful if not directly on the payline. Clovers must be on the payline to double your winnings, but are still wild and useful if above or below the payline.