“The Poland-based indie games publisher Movie Games and indie games developer DRAGO entertainment, today announced with great thrill and joy that they have just released the free “Car Wash” update for their gas station-themed sim Gas Station Simulator (the “Car Wash” update is available right now for PC via Steam and GOG).” – Jonas Ek, TGG.
Source: N4G PC "Gas Station Simulator has just released its free "Car Wash" update for PC