I think I’ve figured out how to simulate the “zoning wars between jocks, otakus, and hipsters”.  (Which should probably be renamed as Olympians, J-Core, and Fixters.)

I think I’ve also managed to figure out how to do the ask/bid system for labor (and other) prices without exploding the simulation with an 80GB table, for an area about the size of Manhattan.

Later today, I may have a quick sketch on how I want to represent the citizens when not being shown as blocks.