Inside Job

Inside Job is a game about necromancy. As a powerful ruler your main ability is to summon minions. A pentagram is required for that, so you are sticked to a certain spot. However, there are other abilities you can use. Think of how to send units properly. The task is to conquer fortresses and you have entire army for that. Simply step on a pentagram and click to spawn units. Collect gold and use it to upgrade soldiers and abilities you have. Make soldiers stronger and make a break to capture fortress.