Production Centres and Factories

[oemi]

When i attack a production centre i usually go with 8 rockets and the cannon
sometimes with a 250 bomb as well . It happens that i shoot all my ammo and achieve 50 % of the goal , but then i cant warp back to the base .can someone assist in this . to advance i then bail out

[CessnaFlyer]

the trick i use is to go with unlimted ammo. cause in the hard a**es such as factorys and bunkers and such ya need ammo lots of it. so the next time ya try and attack those guys use the shift+j keys and ya get more ammo to fight with. not very realistic i know. but hey it works. good luck and givem a hard time out there. lol