too easy to solve with in nonrealistsic, almost cheating way. 1. They should just forbid placing one blocks into others.
2. Each level with two obstracles can be solved by placing enough blocks between them fast enough so they block each other.
lol, green circle was last mission, not first. Won it pretty easy - rocket planets made it easy. Just clean enemy planet one by one using rocket planets, capture with small fleet, build defense, repeat.
Codyraymiller, conjuror is vital for banishing summoned creatures, almost must have for final boss in a first campaign. I suggest Warrior, priest, conjuror, ranger