Mission 6 | Walkthrough Lost Planet Guide
Last update: 11 May 2016
Start with activating a Data Post. Grab the plasma grenades and start to battle the Nevec troops ahead. Throw grenades at a VS that's standing on the balcony to the left, then use the anchor do get there. There's another Data Post. Get yourself a plasma gun from one of the bodies and use it as a sniper rifle to defeat enemies from a distance.
You have to go along the street of this ruined city, defending against lots of enemy soldiers. Try to use the anchor whenever possible and take advantage of plasma rifle's sniper mode. At the end of the street, enter the passage to the right. Go through the corridor and eventually you'll find Wayne's father's VS. That will trigger a cut-scene.
You can't leave your VS now, due to low temperature (now that's a poor argument, Capcom) - if it's destroyed, you go down with it. Go through the long corridor and reach the boss battle arena.
Boss
Green Eye is truly a difficult boss, but the most surprising thing about this battle is that you'd do best to arm yourself with two plain Gatling Guns instead of any heavier weaponry. First you have to destroy all the weak spots on both sides of the enemy's body. When you succeed, new 4 weak spots will appear on its forhead. These are your next targets. The third phase of the battle is similar to the second, you still have to target the forehead, but instead of a traditional weak spot you see something that looks like a brain in there.
The enemy gets harder and harder every minute. Remember to use your dash (Y) often, it will save you a bunch of times during this battle. You need to dash in order to avoid the icy spikes attack that it unleashes from time to time. It also has a stun attack - you have to learn to recognize the sound it makes before performing it, and jump before it manages to stun you (it doesn't matter how far from the monster you are, you have to be in mid-air to get away with it).