Thanks for tips!

Great save my dude, I think you use too much of boxes that can be replaced with plants for less lag and at the lab section you need to make it a bit more closed, so you have to fight the enemies istead if just running past them. I loved what you have done with the lift, its a cool little feature that I have used in my own saves a phew time, do something like that again.

This is great

underrated