Advance Wars 1+2: Mission 16

The Sonja missions continue, this time with Sami at the helm. Ironically, since Sami sucks with everything other than infantry and indirects, she is almost at Sonja's level with the direct units when her bad luck strikes. However, we are in a pretty good situation to use the indirects we have, and while Sonja can see through reefs, she has to find subs the old fashioned way.

The objective here is a property capture race with a middle island that is pretty important for getting your numbers. You need to force the units there off, and then chase off the indirects to stop you from capturing it. Sonja will attempt to send reinforcements though, so you will need to pop her landers periodically to deter them from coming. Just be aware her AI has changed from the GBA version so she will venture out a bit more which can mess with your predictions if you're familiar with the old style.