A Norwegian no deposit bonus is a promotion that allows you to receive free bonus money or free spins without having to make a deposit.
A deposit bonus, on the other hand, requires you to make a deposit in order to receive the bonus.
While both types of bonuses can be beneficial, a no deposit bonus is a risk-free way to try out a casino’s games and services without risking your own money.
Deposit bonuses do incur risk, though they also come with improved T&Cs and higher values.