Zero Hour

Zero Hour is the name of the third terran mission of Wings of Liberty.

The Raiders prepared to leave Mar Sara but were caught by the zerg invasion. The rebels held out until Hyperion evacuated them.

History
The Raiders retrieved the alien artifact from the Terran Dominion White Rock facility and prepared to leave Mar Sara. However, the zerg invasion forced the rebels to defend their position while they awaited support and extraction by Hyperion.

The zerg were constantly reinforced by sacs and nydus worms, and creep was growing around the rebel's position.

After 20 minutes Matt Horner arrived in the Hyperion.

Escape from Mar Sara
The warship held off the converging swarm as the Raiders boarded and escaped. While in space, Raynor, Findlay and Horner discussed the zerg attacks. News reports showed the zerg striking at core Dominion worlds, and confirmed that the invasion was being led by the Queen of Blades. The Dominion fleet retreated to protect the core resource centers as the Fringe Worlds were abandoned. FEES_81oVdw

Aftermath
Jim Raynor received a distress call from Agria, but was also given a lead on a job by Tychus Findlay. The Raiders could take one job, leaving the other for later.

Easter Egg
A tauren marine may be found at the upper section of the map near one of the zerg bases. It disappears into a tauren outhouse when approached.