Big Oil Big Oil is a third-person simulator with strategy and business simulator elements from developers from Dartmoor Softworks GmbH & Co. KG and Drago Entertainment... Read more Players: 3/10 2 ratings About the game Buy the game Requirements Similar games Reviews and ratings Gallery Forum Release dates Quotes System Requirements Big Oil The game has been released or is in development for PC, but we do not yet know its system requirements. Bookmark the page and check back later.