From members of Blue Team to Noble 6, there are plenty of Spartan-IIIs and IVs that can compare to Master Chief.

Part of that expansion was explaining the UNSC's Spartan program and the soldiers that inhabit it. There are four different generations of Spartans with the Spartan-IIs being considered the strongest.

Mantic Games has two limited time bundle deals to get your Halo: Flashpoint games up and running. But time is ticking.