Act 2 - Chapter 2 - Federal Archives | Act 2 - Chapter 2 Bionic Commando Guide
Last update: 11 May 2016
Hidden bonuses: 2
Level walkthrough: Look up and get to the top of a new monument. Doing this will allow you to add the first bonus item to your inventory. As for the second bonus item, you'll find it nearby. It'll be floating in the air.
Land somewhere near the designated area and you'll automatically trigger a new cut-scene. Notice that you have to defend yourself against an enemy assault. Thankfully you'll be dealing with fairly small groups and you won't have to defend this area to succeed. All you have to do is to survive.
I would recommend that you keep attacking enemy troops mostly from the upper balconies. You should be using the throw ability by catching some of them and throwing them at other guards. Return to the ground floor only if you see a larger group and if you can't kill them from a larger distance.
As always, you'll have to watch out for heavily armed opponents. I would recommend grabbing them as soon as possible. Notice that pods will land in the middle of the building from time to time. Examine them if you like using standard weapons. The pods will contain machine guns and grenade launchers.
The final phase of this battle will also require you to deal with about 20 drones. Use the machine gun to destroy all drones easily. Once you've won approach the area where the battle has started. Watch a cut-scene, return to the pods and locate a large hole in front of you. Proceed to a lower level to end this mission.