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US NAVY Sturgeon Class Submarine (SSN-637)

This is a reproduction of a traditional US Navy attack submarine!

// Feature //
High speed cruise
Static Dive
Guided torpedo
Periscope
Damage control system
Towed sonar array
Some equipment for crew

I want to create an English manual, but I Can't write English. sorry.

// Important Description //
It can only be control from the left seat.
Autopilots are not so smart. Manual operation is basic.
Jet engine flushing may hurt your eyes. Please be careful.
The submersible jet engine may not work with another game version.
AutoPilot depth is metric.
Torpedoes can be fired when stationary.

Thanks to the creators of some workshop items!