I think I have eight locations: Omni city, Clan/Neutral city, Mutant camp, Cyborg barracks, Omni outpost, the Brink, a tower site and the crash site. Obviously any number of open areas with a couple of buildings can be made too. I have one complete and two in progress 'dungeon areas' for cooperative play: The Temple of the Three Winds is done bar a single figure and the floor plans, the Condemned Subway is mostly populated now (needs some scenery but at least it has an entrance now) and Biomare (where they make mutants) is underway. I also have the figures (unpainted) for an outside cooperative mission against Trash King and his followers, a robot rebellion.
My original plan of having three game modes is already possible, the solo missions just need floor plan sets, I have enough people to inhabit them.
I need to concentrate on the play aids now, especially the equipment cards so it's playable for BLAM. After that I can go back to making stuff and painting figures.