Modern pipes or technical offices with water trucks.
If you have a source nearby, pumping and exporting raw oil is the fastest way to stabilize your economy. Welcome to the Republic, Comrade. Glory to the plan! WORKERS AND RESOURCES SOVIET REPUBLIC HELP FOR ...
Pro Tip: Keep the Heating Plant away from the city to avoid pollution, but not so far that the water cools down in the pipes. Modern pipes or technical offices with water trucks
In this game, the winter is your biggest enemy. If you don't have a Heating Plant connected via pipes to Heat Substations near your flats before the first snow falls, your entire population will die in days. Glory to the plan
Citizens will only walk about 300–400 meters to get to work or satisfy needs. If your grocery store or bus stop is further than that, your buildings will sit empty and your people will go hungry. Use the "footpath" tool to create shortcuts—they extend walking range!