Hi !
Im trying to make a 2D game and i was thinking to make the camera Zoom in and then Zoom out in certain places. I searched in youtube and here but i couldn´t manage to find any good soultion can anyone help me please 
This should be posted in the script section.
Hence the lack of replies.
But to answer your question, just adjust the camera.
Zoom means a bunch of different things depending on your camera set up. Here are some options.
- Move your camera closer
- Change the size of your camera
- Change the field of view on the camera
You can do all of these in the editor. Play around until you get your desired effect. Then script these change.