Get ready to dive into the darkest depth of the sea, Captain! The marine crew awaits your command in battleship simulator Nuclear Submarine!

Explore ocean depth and find bonuses with your battleship
A new gameplay feature was added to Nuclear Submarine - exploration. Every level has 3 Stars hidden somewhere in the sea, find them all and get your reward just keep your marine crew survival in mind.

Upgrade your submersible warship!
There are 10 types of submarine upgrades in the game, every type has 6 options - choose your strategy wisely! Nuclear or diesel? Which engine you’ll pick for your battleship next time?

Navigate deadly obstructions!
Be careful, Captain! This war zone is full of mines and enemy battleship s, battle planes are trying to locate you and destroy! Survival of your marine crew and mission success is your top priority!

Have fun playing our new simulator and please make sure to share it with your friends and to send us your feedback. Your opinion is our best source to know, how to improve and develop our game.
The war has come, Captain! Good luck!

What’s New

Version 12

Regular bug fixes.

Ratings and Reviews

4.5 out of 5
4.1K Ratings

4.1K Ratings

djbog ,

So far so good

I have just started playing the game and as I said before, so far so good. The only problem I am having so far is that the oxygen tank for the submarine is very small and you have to be careful and watch the oxygen level or your crew suffocates. You still get points and money for how far you did go, so that’s good. But it does make it challenging to play at first with the tiny oxygen tank and slightly expensive upgrades. But with a little grinding you can get enough cash to be the terror of the seas lol. I I’ll give you a tip for the best thing to get with your wad of cash after completing the first mission: get better oxygen tanks or you will be bobbing to the surface like a cork so your crew doesn’t suffocate. It is not like the traditional ww2 submarines that run on Diesel engines on the surface and electric underwater. You just run on electric engines, so the fuel is for the generator to recharge your batteries for the engine. These are a few tips and pointers for first time players. It is a good game, just watch the oxygen level.

Jeveydhvshjshddns ,

Needed work on ballast tank system

The way you blow and fold the ballast tanks is not suitable for me, the buttons are just too small and I hate having to spam either of the buttons to not go down. A solution would be to have a slider on the left side (where the zoom slider is) and have the center of the slider make it so the submarine keeps its current depth to the best of its ability, and if you notch the slider up or down it will make the submarine go up or down. No more tedious smashing buttons to stay the same depth. I’m rating based on full potential, not current.

Ecstatic_Bitizen ,

Very fun!

I admit: I was skeptical at first. Nuclear powered submarine game is a bit above any of our pay grades, but this was well worth the download! It’s easy to learn, and a lot of fun if you’re interested in Submarines, or just a tricky strategy game! It’s hard to balance it all out, but someone’s gotta do it!

My only downside is this is NOT a quick game. You need to put time in to reap the rewards of a full fledged Nuclear Submarine. Unless you want to pay $14, get to work. Trial and error, as well as numerous dives are required to get cash, in order to upgrade your submarine. Although, most of the fun is watching your submarine progress, going from barely holding any fuel, no reactor, and little oxygen, all the way to terror of the seas.

(And yes, I DID tell a friend about it! I always obey the Honesty System )

App Privacy

The developer, Dmitry Lomakin, has not provided details about its privacy practices and handling of data to Apple. For more information, see the developer’s privacy policy.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


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