It is typically offered as an e-mail, which players must accept to activate the bonus. The welcome bonus may be a credit towards progressive jackpots or free spins on machines. Both welcome bonuses should be considered as significant incentives to play on the site.
As noted above, many sites offer free online slots with bonus money. These bonuses can either come in the form of welcome bonuses or by just paying out real money. The real money bonuses usually come in the form of credits to your bank account. Free spins on video slots and slot machines are also offered in order to entice more people to play. While it is unlikely that you will actually win any real money from these free online slots with bonus money, you might as well take a shot at it since the free online slots offer no risk. After all, you only need to click a few times to access your money.