

5 tiers of Support Powers that can be invoked on the battlefield.6 unique Zerg Broods, all of which, similarly to the subfactions, sport their own custom content and modifications to the original techtree.6 unique subfactions, each with their own custom content and modifications to the original techtree.

It varies depending on the selected difficulty however. The map lasts, on average, for 30-60 minutes. In order to do this, you have to keep a balance between offense and defense, take advantage of control points, know when to call in support powers to aid you and secure strategic areas in the map to hold the enemy off more efficiently. The objective of the map is to gather an amount of Crimson Minerals and destroy sufficient enemy Broods. Orion: Ground Zero is a 2-player coop altered melee map featuring 6 unique subfactions to choose from to go up against 6 Zerg Broods, each with their own techtree and specialties.
