Ships, not trucks
Oil tanker ship game for iPhone
The Strait is an oil tanker ship game for iPhone, not a fuel truck driving game. You send oil tanker ships through a dangerous strait, defend the convoy with missiles, armed escort boats, chopper support and The Dome, then bank the profit and grow your net worth.
You run tanker ships through a strait
Each job is a ship crossing. The tanker card shows cargo value, profit, exposure and World impact. Exposure is what you stand to lose if the crossing goes wrong. You can launch one oil tanker or risk a bigger convoy of ships. Profit lands only if the ships get across.

This is not a fuel truck game
Search results for an oil tanker game often mean a truck: a cab, a highway and a tank trailer. The Strait does not do that. There is no driving a fuel truck and no road delivery. The vessels are ships on the water. An Armed Escort is an escort boat you assign before launch. It sails with the tanker and fires on its own.
Defend the convoy
During a crossing you tap the water to shoot blockers off the hull. Each manual shot costs a little operating cash. You can also buy four kinds of defense:
- Armed Escort: an escort boat assigned before launch. It fires on its own during the crossing.
- Missiles: an emergency button that clears blockers in a panic moment.
- Chopper Support: air cover that hovers over the crossing and picks off threats for about half the run.
- The Dome: a shield that blocks all incoming hits for five seconds.
Watch for purple jammers. A jammer hit knocks your escorts, missiles, Chopper Support and The Dome offline for a few seconds, so sink jammers first. The game's own hints say a triple convoy should start with an escort.
The full crossing guide is on how to play The Strait.
Bank the voyage
Profit from a crossing lands in operating cash. Move it to Bank Cash, pay down the loan, and buy gold, bonds, stocks, property, yachts, private jets and private deals. Your score is Total Net Worth: Bank Cash plus assets, minus debt. Game Center leaderboards rank that number for Empire Mode and for 15-Minute Sprint.
The Strait is free on iPhone, needs iOS 17 or later, and is rated 9+. It is not on Android or PC. Ads can be removed with a one-time purchase. There is no subscription.
FAQ
Oil tanker ship game: common questions
What is an oil tanker ship game on iPhone?
The Strait: Oil Empire Game is an oil tanker ship game for iPhone. You send oil tanker ships through a dangerous strait, defend the convoy, bank the profit and buy assets. It is not a fuel truck driving game.
Is The Strait a truck game?
No. The Strait is about ships. You run oil tanker ships and escort boats across a strait. It does not put you behind the wheel of a fuel truck.
Can I send more than one ship?
Yes. You can send a single tanker or a bigger convoy. A convoy carries more profit and more danger, and the game's own hints say a triple convoy should start with an escort.
How do you defend the tanker ships?
You tap the water to shoot blockers off the hull. You can also buy an Armed Escort, missiles, Chopper Support and The Dome. A jammer hit knocks those defenses offline for a few seconds, so sink purple jammers first.
What devices can play this oil tanker ship game?
The Strait is for iPhone and needs iOS 17 or later. It is not available on Android or PC.
Is The Strait free?
Yes. The Strait is free to download and play, with ads. A one-time Remove Ads purchase turns off the automatic ad breaks (US$4.99 in the US App Store and A$7.99 in Australia; prices vary by country). There is no subscription.
Run the ships
Download The Strait free on the App Store. For the longer comparison, see games like Turmoil and the best oil tycoon game for iPhone.
Download free on the App Store