Obviously by the name, we have a Project To Build Big City XD
Well, let’s post what should be added in BigCity, where there’s still space for it. (Due to extension)
I suggest a power plant, or some things which are necessary in a City. Perhaps some requirements that every building must be connected by some sort of connection to ‘simulate’ power supply.
Also, Some BIGGER park would be nice, or a Statue 
Yes! The city needs a power plant. Perhaps every building must be connected to the sewer as well?
Yea, we should connect sewers to every buildings. Or, a plumbing system that still connects to the sewers.
Add a power plant and throw in some power lines with poles.
Well, it’s gonna be hard putting up power lines because there’s not really much space left for them…
This may be kind of out there but… There should be a lot of unused space under the city, even under the sewer system. What I would like to propose is to make something like another city in that space. An ancient civilization? Ruins? Something to give the city a living history. Possible?
Heck, another idea is to have some of the buildings have underground labs. Kinda like the resident evil films. The umbrella corp. A corporate underside or just an extensive bunker system. It would certainly explain all the zombies. 
Hahaha, interesting ideas. TK or Riiza, what’s going on with the giant upside down dimension under the city :S
Actually, I am working on on an underground laboratory. XD
i thought that only ADV builders could build in Big City but if not we should put in a school or 2
hey, if you guys have any ideas for me, i will build. I feel like if I do so otherwise I will taint its perfectness lol.
Maybe under the city there could be some sort of underground shopping center where we build the stores and stuff? Even living quarters could be placed under the city. There should also be some sort of factory with an Assembly line or something.
andy just for fun can we make a small zoo and put zombies fish phenix and so on
Kyle8910
That is a good idea for the resident evil and as well you can use my new mansion it’s 4X bigger then the old one and there is all ready a lower floor under the mansion so i am able to make more floors and i with a lot of help we are able to make the hive in the resident evil movie
(so Andy what do you say) ;D
and if the mansion is not good enough you can all ways delete it and email me what you would like it to look like and i can build it but note building a mansion will take me at least 2 days at the quickest as building a mansion there is a lot if detail in it but i do all ways love some help from op and adv builders. 
V.Vizzone
Neat V,
not sure how much I can help, but I will do what I can.
My original idea stemmed from my desire to make the underground as impressive as the surface. Seems like an impossible task!
I think the best way is to save the server delete the upper city for a moment and build the hive or the under city and then add the upper city after but that can be very complex and it can be a hassle for Andy
Make that impossible to do. You know how hard it is to paste huge sections of map accurately? Nope, we are sticking to the usual method. Besides, others use the underground too, we could only use so much anyway.
An easier way to do it is to clear the area under the building you wish to do it under. Then you could map out what you want to make. That would also show us how much room you have to work with without hitting the subway or something.
ok
i am starting to build now