Before Update 11.2 it was ultra hard because 100 adds were required.
Now (after Update 11.2) it's nerfed but it is impossible because of the lag... (at least on our server).
Seriously, 5+ seconds freeze frame everytime a new waves spawns just sucks....
And we are already playing with very low graphic settings...
Any suggestions how to reduce lag? Turning on/off a certain effect?
Edit: I've seen that CM was completed on the French server Sirannon, congratulations! I'm curious whether they experienced the same lag problems?