Some good ideas. Selling is important. To easy to leak enemy during first few rounds. Once you make a pitchfork adding any more towers keeps the kreeps on the screen for less time so doing so would be silly. maybe spread the grid so that creeps need to go up and down between stacks. Need to be able to target with the towers, especial the sniper tower. Watching them shoot at almost dead creeps after spending a lot of cash on them is frustrating. Look forward to seeing version 2.
Good TD game. few tweaks, the stuff that is not researched yet gray out, show what the upgrade values are (ie +2 next to the attack icon) and please show what the next wave is. I got caught upgrading my flak guns with inbound aircraft more then once.
nicely done. I like how the pictures are threaded together. I was not sure what I was looking for at first, a trainer gnome may help. Thanks for something different