Outer Wild seems like a cheerful, calm game, but its depiction of space makes players very nervous. You have to watch your oxygen or you'll suffocate. You need to steer your boat carefully or you'll veer off course and crash into the sun.

To uncover the secrets of the game, you'll also need to overcome fear, so you'll have to fly into a black hole or explore a planet full of giant anglerfish, which is always scary.