Cool update, and the destructible walls are a nice addition.
The electric towers are a bit OP though they drain your hp really fast and i tried on medium difficulty.
But keep up the good work :)
Ah ok thanks, yeah there is a trigger collider that detects the player, it also interferes with rockets. I need to set up a layermasks. I do also think lightening bolts might stop rockets but maybe I can keep the base venerable to rocket hits though. If it doesn't flicker red on the sprite probably no damage was done