This is a war game and you should destroy the enemy mothership by changing the force balance. Do not let the enemy units to get to your ship, instead you have to get your units to the enemy ship. Instructions:Use up
arrow keys to change the current hatch road. Use left and right arrow keys
to select current unit. Press spacebar
in order to send the unit. Every minute the Storm Attack is prepared and 5 units of a selected type go from all the hatches.