New Enemy: Damage Gate & Generator
As with the Pulse gate it is a little hard to know if we should call this an enemy, but hey, at least it deals damage this time!
Damage Gates are red shields used to block your way (I would recommend you not to touch them if you can). Your bullets will just bounce of them, and there is no way of going straight through them. Their only weakness is that they are powered by a generator. If you destroy that generator the shield will go down. Now how hard can that be?
Oh, and one more detail, that's totally unfair, enemies bullets will pass straight through it. So you better keep an eye out for what’s on the other side!