Shield World (level)

Shield World is the tenth level of Halo Wars. As it's name implies, it takes place on a Shield World, possibly the Apex, an installation created by the Forerunners.

Plot of Citematic
The Sprit of Fire follows Anders signal out of silpspace into an unknown planet. Suddenly the sea parts, sentinel start flying overhead, and the ship is forced to decend (tractor beam?). Captain Cutter orders Serina to get all crew back on the ship, Serina protests but eventually follows orders and passes the order to sgt. Forge.