Walled City [REMASTERED]

The humans have constructed a huge walled city in this sector and it needs to be destroyed ASAP. The city itself is well defended and includes some juiced up Flak cannons that have had their range boosted, each one covers a quarter of the city. There are some other human installations near the city as well as a large fortified outpost just before you reach the city. Everything needs to be destroyed. Creator Notes: This is an overhaul of the original map, it is easier and better balanced. I did this due to some feedback I recieved that said it was too hard. The original map is still up for those who want more of a challenge.