Welcome to your interview.
The question is on your right: Microservices vs Monolith for Games. Take a moment with it first.
Talk your thinking through with me if you like - when you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes). Discussion and graded submissions share your five interviewer interactions, so spend them well.
Discuss the pros and cons of microservices versus monolithic architectures in the context of mobile game development.