No. Although under very limited conditions it can be a yes. If you are only planning to play for fun, with no money involved, then yes you can use a VPN. Have a complete blast on all their RNG games and play for free until you can’t no more. However, if you want to gamble with real money, the answer is going to be no.
Even though you might manage to technically play on the site with a VPN, Instaspin is quite clear that they don’t allow it in their terms and conditions. In our performance test, the casino was very good at detecting VPN usage. Which means if you win while playing with a VPN and want to cash out, then you can’t.