I don't know any blockchain game. Would you please give some examples for good games to test and check if you are saying is good for me!
Try eth town.
https://eth.town/
There is also crypto kitties
https://www.cryptokitties.co/I haven't played these games but these are the most popular so far that I know. Integration of blockchain games to crypto is one of the thing that I've been waiting for. Everyone dreamed of playing while earning some bucks right?