Mass Effect 3 Walkthrough
This is my favorite guide on the Citadel. Our Mass Effect 3 Walkthrough covers the entire spectrum of the single player story, multiplayer tips, and how to build a powerful army.
N7: Fuel Reactors
You'll gain this mission after destroying the Geth dreadnought. Be careful about moving around right away as most of the zone is contaminated with toxin. Speak to Riley near the entrance and take the nearby Medical Treatment Plans and Rosenkov Materials Chestplate.

On the other side of Captain Riley will be a set of crane controls. Use the buttons to move the crates from the left side and clear a path. Salvage the nearby parts for credits and head through the newly created path. Start up the vent controls to start a battle with Reaper forces.

You'll mostly be up against Husks and Marauders for the first few waves. Remember to destroy the barrier engines, otherwise the Reapers may recharge their barriers. If you've played this Firebase during multiplayer try to hunker down in either the extration zone or the central energy core. Once the first wave is cleared, grab the PDAs for extra XP and repower the reactor to summon more enemies.

You'll eventually have the option to send a team member to rescue Riley and her team. Do so, as her survival means more war assets. Once it's just down to two members you'll be ambushed by a wave of brutes. Use the two sets of ramps to run circles around them and use fire based attacks (incenerate, incendary ammo) to destroy them.




