This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
IMHO. It would be easier if you would write what kind of design patterns you should know for SCEA. Because, I guess that you need to know only some special design patterns (enterprise design patterns). There is a lot od design patterns, I think you must be more precise