Space Marines Anti-Guide

Use your lowest AP weapons, space marines have super tough armour and cannot be killed by weak weapons.

Use numbers to your advantage, use as many troops as possible to surround your enemy.

Stay out of shooting range, space marines wepons may not have the farthest range but they really pack a punch.

Stay in cover to give them less to shoot at and then rush out of cover and attack.

Use tanks to kill as many of the space marines as you can.

Kill of the terminaters as fast as you can because their super wepons, BS and assualt give them an upper edge in most battles.