Advance Wars 2: Black Hole Rising/Two-Week Test

In the normal and advanced campaign this mission can be completed by doing nothing. However, doing so only gives the player 100 points and a C-Rank.

To survive with a better score, the player will need to do the following:
 * 1) Capture the neutral properties surrounding your HQ.
 * 2) Use indirect fire to damage the coming troops, and use other units to protect them.
 * 3) Build more units to maximize the Technique score.