All Planet Zoo 2 Research & Topics, Explained

Planet Zoo 2 gives players plenty of tools at their disposal to craft the perfect environments for creatures from across the world, and just like the real world, research plays a huge part. Frontier Developments has worked tirelessly to ensure Planet Zoo 2 provides as much realism as possible, and in the core modes, research is required to unlock items, boosts, and more. If you want to get to grips with research in Planet Zoo 2, Insider Gaming has everything you need to know.