Defend your
base from waves of oncoming enemies in Storm
Astum Defense. Build or upgrade extra defenses
as the enemies become harder. You can also repair
damaged units for a small fee.
Click on
one of the defense options in the right hand
menu, and if you can afford it (the costs are
just below the icons and are in uranium) you'll
have the option of placing it on the map. If
the area is red the defense can't be placed
there. Any defensive units will attack the enemy
automatically. Click on a unit to upgrade/repair
it. You can also build a uranium refinery which'll
give you uranium every few seconds.