Invaders from the East

Walkthrough

1. 1Head to Gorthak and find the A.T.A.G. hangar near where Beating Heart quest ended
2. 2Pull the lever on the right side of the green-lit gate to open and mount the robot
3. 3180-second defense: watch minimap for red pings, use Gatling Gun on clockwork insect swarms
4. 4Avoid shooting the reactor — your fire causes severe damage to it
5. 5Destroying 50%+ of enemies counts as success; use rockets for balloon mines in final wave
6. 6Jump down to the rail gun and interact with the wheel on left side
7. 7Use D-Pad to position the cannon, fire to shoot down 2 sky zeppelins to finish quest

Tips

• Watch the minimap constantly — red pings show insect approach directions
• Autoaim helps but you still need to lead targets, especially the balloons
• Save rockets for the balloon mines in the final wave — they're harder to hit with bullets
• If you destroy the reactor, you fail immediately — be careful with area-of-effect attacks
• Check your weapon's ammo before starting the defense phase