Buying Diablo 3 in a different region
Just like the title says. If I buy a physical retail copy of Diablo 3 from a store in the US can I activate the key on my EU battle.net account?
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
I have friends who have purchased the EU copies and have been able to log into the US servers in order to play with our small group of gamers. The catch was they had to start their accounts from scratch, don't know if they went back to EU if it would still be there or not. However I don't see why we couldn't do the same, there is a selection for it in the options menu although I haven't personally tried it on a US copy myself.
Hope that helps.