General questions regarding past experiences and knowledge relevant to the position. Relaxed attitude from the interviewer, accompanied with curiosity to learn more about my work methods. Even though I had no previous experience with game engines, the interviewer didn't rule me out based on only that.

First call with the recruiter, followed by a work-test (about 8 hours of work, given at least a week to complete it), then three interviews and lastly a reference check.