Slotland Casino just released a new video slot called Piggy Bank. It's a 15 payline slot with a nice bonus round. Redeem coupon code PIGLET30 and you'll receive $30 free to try it out. Valid from April 25 till May 2. You must have made a deposit of at least $25 during the lifetime of your Slotland Casino account. Max cash out is $30 if you haven't made a deposit within the last 30 days.