move rigidbody only in 2 Dimensions

Physics
1

Hi,

I move my Rigidbody with AddForce. But i should only rotate and move in x and y direction. Z should be locked. How to achieve that?

Thanks in advance

2

This was just being discussed in another thread. I don’t have the link handy right now, but try searching the forums for ‘2d physics’ and you should find it (you’ll probably find some other relevant threads as well).

3

Yeah. This question has been asked about five times in the last week or so. What you need is the configurable joint. Unity - Manual: Configurable Joint component reference