Amir H. Fassihi, co-founder and studio director at Dead Mage, discusses creative game design and planning, emphasizing the importance of problem-solving and task prioritization within game development. He highlights the challenges faced during development milestones, including quality issues and misaligned priorities, suggesting a structured approach to planning that focuses on identifying new problems and solutions. Fassihi advocates for tactical task management to enhance creativity and ensure a successful game development process.