This is interesting....

[UpperKEES]

The right way to post off topic:

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The best way to post off-topic.

[Ebon Heart]

The right way to post off topic:

I am going to make a comment that is on topic and useful! This is a really good idea, etc etc. I believe this should be in the game!

PS
when did you become a beta ebon?  or have i just never noticed....

THE WRONG WAY TO POST OFF TOPIC:

(hey, look, there's absolutely no useful information in this post!)
hmm... when did you become a beta ebon?  or have i just never noticed....

Don't be mean Kamron. And Michionlion, I just became a beta not too long ago. And I'd thought this topic dead... anyways, to recap, this is an optimization feature. everything dies in groups based on build order in cw2. try building a bunch of random buildings in the creeper in cw1 and see what happens. For those of you who don't want to try it, a very loud boom, and epic lag.