So I have this strange bug thats makes my character invincible. It does not happen during preview. It only happens when playing on an iOS device. My game is made up of 60 different scenes that play in order. The gameplay and character acts as normal (dies when it collides with an object) for the first 30 scenes or so, but it will than randomly make my character invincible and you can go through the next 30 scenes without without dying while colliding with objects. Obviously this seriously breaks my game and makes it very easy to beat. Any suggestions what would be causing this?