I was having fun on endless till mountains came along and just broke everything.
You need some skills to turn mountains into something just like the other skills to be fair enough on them. This is a MUST, it kills the games playability otherwise and i was enjoying it till that point.
Also a nexus, what does it do beside constantly need to be upgraded? I'm on level 8 of the dam thing and it's done nothing for me so far is there a point to them or just for laughs to see how high they can get? A description etc might be useful in that manor.
Beyond those it's a fun little time killer game, i was poking around in endless till its no longer possible to play.
So things to do.
Description on nexus, as in what it does if anything please.
Mountain change skills.
Things to add.
New towers/types of places buildings whatever you'd like to call them.
New skills.
Larger map to work with.
4/5 stars, fun game, needs some improvement for the 3'rd one but it's a great stepping stone indeed.