Some of the finer text within the terms and conditions refers to the maximum stake per spin or wager
Online casinos normally limit the maximum 
amount you can wager in order to limit potential payouts originating from a free gift. It is important to comply with this term as wagering higher than the maximum allowed may cancel the bonus altogether or, at the very least, not affect the wagering requirement’s balance.
Minimum Deposit
Most offers are subject to a minimum deposit which you must complete in a single payment. (more…)