Advance Wars 1+2: Mission 19 (Andy)

Like Sami, Andy also has a unit he must protect, this time being a missile (for some reason?). The easy way to do this is to load the missile into a lander and send them north, hopping to the reefs until time runs out. If you stay near the starting area, the Battleships will show up and destroy it.

Your other naval forces are essentially sacrifices here to stall as long as possible to give the landers a lead. Your ground forces are able to survive, and it is best to smash the blockade he has on the bridge, then race inland as quickly as possible to stop the Battleships from turning on them. You could sacrifice everything here for the win, but if you want a good score, you need to be careful.