Begin with a simple platform and become a huge offshore drilling rig. Purchase more oil pumps, tankers, upgrade oil rig facilities for well drilling to explore, extract, store. Deliver more crude oil to earn more money.

Features:
- Casual and easy gameplay
- Various facilities upgrades and income boosters
- Amazing animations and 3D graphics
- Unique products to sell!
- Make important managing decisions to expand your business
- Earn Money even offline.
- No internet connection needed

If you like idle and tapping games, you will enjoy this managing game. Offshore Oil Inc is easy-to-play game where you run your own business. Make important management decisions to build your oil empire.

Welcome to the most exciting idle game! Make production upgrades to get more money. Upgrade your oil rig platforms to become a billionaire!