A sign up bonus is an incentive awarded to new players who have signed up to a casino site. The players don't need to deposit money to claim their sign up bonus as signing up to the site is the only requirement. The bonus is meant to encourage players to join casinos and try games for free.
This beautiful Baltic country with a rich and evocative history legalized online gambling reasonably recently, in 2010. Online gambling in Estonia became very popular very quickly, and today, there are eight licensed online operators which players can choose from, both Estonian and international. All the online operators must obtain a license; otherwise, they are blocked.