Nicely polished and well balanced game. Managing eggs for ammo, purchases, and egg production upgrades is a great idea that can be expanded upon to make this game even more frantic. That being said, management of eggs isn't terribly difficult; once I purchased a second egg generator and upgraded the speed to max, the challenge was virtually gone. I think the pace of the game could be quicker, or at least the player should have the option to speed up gameplay (as seen in TD games such as PvZ and the Bloons series). Even with these small issues I encountered, this game is greatly polished and fun. Well done!