First, I had a phone interview with the recruiter. After this, he put me in a pool for many different jobs.

I had a group phone interview with two leads from two different teams. After this process, I was flown out to Blizzard HQ for a series of interviews on campus in Irvine, CA.

In the morning, I took a software engineering computer-based test with questions in the specific domain of my skillset. Then, I had a lunch interview, which was a two-on-one with two guys from two different teams once again.

After lunch, I had two sets of interviews, which were both two-on-one interviews. Each person in each interview was from a different team. I feel my interview was somewhat unique since I was interviewing for two jobs at once.