If you wear glasses or breathe heavily during a VR session, you may find that your goggles become fogged up, and you can’t see the game. A great solution to this is applying a non-fogging solution to the lenses—a product such as Cat Crap (view on Amazon) will prevent this problem from happening. That way you can play as long as you want without having to worry about the screen becoming so foggy you can no longer see the action.