Very low fps with simple scene

[zeroday]

I also noticed that if i delete some objects unity crawls even more :

Wth is going on?

Edit:

Just New scene → import those 2 fbx rooms → add light → add controller

No code, no colliders etc

[toum]

Are you trying to move any objects you marked static? Make all un-static for testing purpose only at first…
Any checks with the profiler?

[zeroday]

All non static just import 2 model fbx and added the controller and light