The commander is the key unit in Chrome Hounds. It can spot the enemy before they even know your there. The backbone to this RT is the NA. It is a moving Combas in terms to speak.

The Scout is a very unique hound. It's sole purpose is to go out and scout the terrain for the enemy. This along with its partner the commander are useful for tactics.

The Heavy Gunner is a powerful hound. It's sole purpose is to destroy the enemy from a distance before the enemy will no what hit them.

The Sniper is a very useful hound. It's purpose is to help the frontline defense. They shoot from a distance. They are a key aspect in the fight for control.