VERY long wait times

Spend money or be prepared to wait and wait on build times, especially after the first couple of level upgrades. For instance, upgrading your command center to level 6 takes as many days and bunches of war supplies/dollars! And one cannot upgrade some other things until you upgrade the command center. This could be a really fun game but having to wait so long for building and weapons upgrades leaves nothing to do but wait, unless youre not poor and can afford to buy the upgrades. And dont expect your once daily free spin to be generous!

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