Bonuses and Promotions (4, best games on bitstarz. Bitslot has a loyalty program that rewards users with CPs as they spend on the website. You accumulate CPs for each 12. The CPs can be used to apply for VIP programs on the betting site and other activities real money can unlock on the betting site. This framework keeps Bitslot on our radar as one of the top bitcoin casinos in USA.You can never get bored with their extensive gaming library, best games on bitstarz.How we Find the Best iPhone Casinos. We all have different motivations and ways we play at online casinos for iPhone, best games on bitstarz. Still, there are facets of online casinos that we can all look to in terms of understanding the quality of the site.