I was interviewed by a recruiter first, then they called me in for a second interview. In the first interview I had to pass three tests related to logical skills and how fast I reacted to things showed on screen. The second interview was a bit of chit chat of why I wanted to be there and usual stuff like that. Then some specific questions about games, general QA you can find googling it or asking on forums, they also asked me how I would handle some issues within the team at a human level.