Hey - I was thinking about that. But then you know, one can just click click click. And then at the end of the level just think strategically for 5 seconds and clear up entire level. That's would not be fair!
It's so cool haw you pay to have different troops and upgrade them and then you don't have them or their upgrades next level. I wonder why more games don't do that. Some would postulate the reason is that's a stupid ass system more akin to being a bug than intended gameplay. Poppycock. Paying multiple times for new troops and upgrades is fun.
Hey - I was thinking about that. But then you know, one can just click click click. And then at the end of the level just think strategically for 5 seconds and clear up entire level. That's would not be fair!