Income Buildings

Income Buildings provide a player with money once an hour. They will only provide money every hour if the player has been online within the pervious 72 hours (three days).

The Income Buildings currently available are;
 * Supply Depots
 * Refineries
 * Weapons Factories
 * Power Plants
 * Oil Rigs
 * Military Research Labs
 * Nuclear Testing Facilities
 * Solar Satellite Networks

To learn more about a specific building, click on it. You may also be interested in Defense Buildings and Energy Buildings.