Operation E: Brother's Keeper

Prev:	Operation D: Adamantine Shield
Concurrent:	Behind Enemy Lines Glyphology Foothold Finders, Keepers Portal Control Hold the Line
Next:	Osiris (Halo 5: Guardians)
Operation E: Brother's Keeper
Game:	Halo: Spartan Strike
Date:	2557 (simulation)
	Halopedia doesn't currently have a walkthrough for this level; could you write one?

Operation E: Brother's Keeper is the fifth and last operation of Halo: Spartan Strike. To access Operation E, the player must obtain a gold star in every mission of the four previous operations.

Missions

#	Name	Description
E-1	Behind Enemy Lines	"Rescue the Marines"
E-2	Glyphology	"Secure the Forerunner glyphs"
E-3	Foothold	"Establish a Forward Operating Base on Gamma Halo"
E-4	Finders, Keepers	"Find the decoded location"
E-5	Portal Control	"Take control of the Forerunner device"
E-6	Hold the Line	"Defend the ONI Base's inner campus"

Transcript

(Cutscene)

Greetings Spartan! I'm Roland, the UNSC Infinity's AI. Welcome to another classified combat simulation!

During the Battle of New Mombasa, a minor skirmish would have major consequences later on.

The op you'll study today began as an attempt by a team of ODSTs to recover vital data to our cause...

In this simulation, you'll take the place of the original ODST team. Ready? Let's see how you do as a lone Spartan in the big city!

---

(Cutscene conclusion)

Closing the portals stopped more Prometheans from converging on New Phoenix.

Together with UNSC forces, the Spartans wiped out the remaining invaders. And saved New Phoenix from suffering through another catastrophe.

Thanks to the heroism of Spartans like you, the people of Earth will continue to live in peace.

Well done, Spartan! Achieve top rank for all our simulations to stay at peak combat readiness!