Sea Power

Sea Power

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Guppy-III
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Timeframe and Location: 1950s, 1960s, 1970s
Mod Type: Custom Model
Alignment: NATO
File Size
Posted
Updated
211.055 MB
30 Aug @ 5:39pm
31 Aug @ 5:45pm
4 Change Notes ( view )

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Guppy-III

Description
**New Content: Low-Resolution Option Added
I have added a low-resolution option for those who prefer to optimize performance. A file called low resolution.7z is provided. Inside this archive, you will find a file named "usn_ss_GuppyIII." Simply extract and place this file in the mods ships folder, overwriting the existing one.

NOTE: The "Sea Lifter And Anchor chain" mod must be properly installed for this mod to work correctly.

The GUPPY III (Greater Underwater Propulsion Power Program) conversion was a pinnacle of U.S. Navy submarine modernization during the early Cold War. Beginning in the 1960s, these submarines underwent extensive overhauls, featuring an extended hull section, larger battery capacity, and a completely new, streamlined sail design. These upgrades significantly enhanced their underwater performance, endurance, and sensor capabilities, transforming them into formidable hunter-killer submarines optimized for the deep-water challenge of the Soviet submarine threat.

This mod introduces a meticulously crafted, custom-built GUPPY III submarine model, specifically designed for Sea Power. Experience advanced Cold War submarine warfare with extensive detail, featuring:

Custom GUPPY III Submarine Model: A highly detailed representation of this iconic modernized submarine, including its characteristic extended hull, streamlined sail, and multiple mast upgrades. I have finally figured out how to implement hull numbers for all variants! You will find multiple historical variants featuring distinct, accurate hull numbers.

Authentic Cold War Torpedo Loadout:

Mk16 Mod 8 Torpedo: A powerful, high-speed, straight-running anti-surface torpedo. As a post-WWII weapon, it features a significantly larger warhead and greater reliability than its predecessors, making it a devastating threat to surface combatants.

Mk37 Torpedo: An advanced, electrically propelled, passive/active acoustic homing torpedo. The Mk37 was a dedicated anti-submarine weapon, representing the crucial shift in submarine doctrine towards hunter-killer roles.

Custom Sensor Suite:

AN/BQG-4 PUFFS Passive Sonar: A highly sophisticated and characteristic passive sonar system unique to the GUPPY III. Utilizing multiple "shark fin" arrays along the hull, PUFFS provided unparalleled passive ranging and bearing accuracy for its era, enabling effective long-range target prosecution without giving away the submarine's position.

AN/BPS-12 Radar Set: A period-accurate surface search and navigation radar, crucial for operations while surfaced or at periscope depth.

AN/SQS-4 Active Sonar: Provides active detection capabilities, allowing for precise tracking and fire control solutions when conditions permit.

Performance Note:
This mod was created with a focus on high detail and visual fidelity. While it runs smoothly on my development system, it may be demanding on lower-end machines due to the complexity of the models and textures. Please be aware that performance may vary.

Thank you for checking out the mod, and I hope you enjoy commanding this cutting-edge piece of Cold War naval history!

Future Plans & Support:
Many updates are planned as time allows.

As I state in all my mods, my free time is limited. I will help when I can, but there will be times when I will be away for extended periods of time and unable to troubleshoot. Your patience and understanding are greatly appreciated.
8 Comments
nuclearstonk 9 hours ago 
the (old) cold waters whiskey class is actually already in the files, and PELT adds it to the game, but its an old model and isnt quite accurate
Vatlandsguten 19 hours ago 
Could you make the Whiskey class sometime? :D
Lirimi 31 Aug @ 8:56am 
Another Banger! Can't wait to do some early-Cold War scenarios with this!
Solge 31 Aug @ 8:05am 
It's Finally here! :D
jndtoor 31 Aug @ 7:42am 
@You have my vote! :D
MsMixedMetaphor 31 Aug @ 4:46am 
as ever with your subs, this model is absolutely stunning, thank you for the work you have put into it it is very much appreciated
badcat109  [author] 31 Aug @ 3:38am 
The type XXI is nearing completion now. The model and textures are done. I'm in the process of getting it in-game, so it won't be too much longer.
jndtoor 31 Aug @ 2:14am 
man I would love if you can make that uboat XXI at some point.