Sentinel Shop

The Sentinel Shop is a Forerunner unique unit training structure in Halo Wars.

The structure is able to construct additional combat support in the form of Sentinels once captured by a player, which can then be added to their forces. The structure can also be captured again by an enemy player, so must be defended. While this building does not need to be garrisoned, player's units must be near it. It works pretty much just like any other unit trainer, you have to pay, wait, and rally, theres usually a good amount of fighting over this on online skirmishes, so if your holding it its best to have it guarded by a few infantry squads. The Sentinel Shop is only found on the multiplayer map Repository. The Sentinel Shop produces Sentinels for 100 resources, and Super Sentinels for 250 resources.