Zoids Assault

Mission 13:

This Battle Field is narrow. The enemies pack a lot of offensive power so just move through the field slowly. The artillery does a lot of damage so try to avoid those. After killing about 3, another 3 will show up at the top left. After killing a few more 3 more will appear in the same spot. You may have to take out an artillery station if one of the enemy does not move away from its spot.

Mission 14:

In this battle you need to kill 80% of the enemies that appears on the field. I suggest you play it safe and pick an area on the field to defend yourself. They appear on the left, top and right side. I believe 80% is about 15 enemy Zoids.