Armored Core: For Answer is the 13th game in the Armored Core series. It is also known as Armored Core 4: For Answer, even though it is a direct sequel that takes place 10 years after the events in Armored Core 4. The game was developed by From Software and published by Ubisoft. It was released on September 16, 2008. Below you will find a full collection of Armored Core: For Answer unlockables.
You have to complete the following in order to get access to the unlockables:
All purchasable parts
Complete both the Collared and ORCA story modes.
White Glint Head, Core, Arms, Legs, and Head (top) Stabilizer
Complete the Defend Line Ark mission at the end of Chapter 2 (White Glint does not have to survive).
Salineos (split missiles) and 051ANNR (assault rifle)
Complete the Defeat the White Glint mission at the end of Chapter 2.
07-Moonlight (laser blade), ASB-0710 (additional boosters shoulder piece)
Defeat Orca Rank 5.
EC-0307AB (triple back laser cannons)
Complete the Attack on Carpals mission in Chapter 3.