Vegas Crest Casino No ratings yet. Many casinos also offer Bitcoin Casino Free Spins with no deposit when you just register to the site. This was our article about the best Bitcoin casino bonuses of No deposit bonus: 50 free spins No deposit bonus wagering: 50x. Join Now 7. Spinia is offering new players the chance to get their hands on 25 no deposit spins using our exclusive link. No deposit bonus: 20 free spins No deposit bonus wagering: 40x.