The world of mobile gambling moves fast. We were just getting used to having a bookmaker and casino on our phones when augmented reality apps like 888sports Free Bet Hunt arrived. How it appears that Virtual Reality gambling apps for VR machines like Oculus Rift and HTC Vive could be the latest craze. If you have one of these headsets you can now enter Virtual Reality casino where you can take a seat at a poker or blackjack table and wager for real money. This year the VR gambling market is worth just under $60 million dollars but it is expected to be worth over half a billion dollars by 2021 according to the latest research from Juniper.