In the Halo universe, the biggest threat is an alien hegemony called the Covenant. Who are they and what do they want?

they secured victory by destroying the ring after they became aware of the Covenant's plans. Still from sci-fi video game Halo. A spaceship is leaving behind a futuristic city with tall buildings.

A fan built a custom Covenant dropship using MEGA pieces, impressing the Halo community online. The design was based primarily on the original Halo: Combat Evolved and included detailed features ...