Im trying to remember a game..
Ok people i may not be alot help on this one but here we go, I remember getting the game from a cheap bin from Walgreens. 1. It was a old school RTS game I believe 2. You could either be a human civilization or a Monster civilization 3. Monster civilization included if i remember a few, Minotaur and some kind of snake monster 4. Humans could build alot of buildings 5. Monsters had to build "nests" by npc civilization to gain resources and produce human troops 6. I think it rode the age of empires hype train especially Age of empires 2 I believe