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The upgrade button doesnt always work by clicking once. Fix that! Also that advert to the other side is really annoying. Furthermore there should be some indicator showing which tower is at what upgrade level. Why do bosses only have so little money with them?
Im still confused about the amount of levels available, because it seems to change while playing. Got to wave 137 though. Which is weird.
You should do a prequel which follows the line of evolution. In the first levels there should just be bugs and plants, then dinosaurs, then stone-age people and stuff. Followed by some ancient rome or greek levels, then world war.
Furthermore, there could be a lot of different earth layers, inluding solid rock and underground mines. Think about an endless mode where you can dig through the entire earth, perhaps even the core. What about some moon bonus levels?
Nice idea, but very short and poor graphics/animations. Overall play time less then a minute till youve seen all the endings. Not as entertaining as i thought it would be 3/5
Theres a 95% chance that your bazooka shoots crates instead of enemies. Furthermore there is a chance of 70% that crates drop right below the enemys spawing point. Its just ridiculous.
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