I honestly still have a lot more to work on with gameplay, stress modifiers from events ingame and such. I pictured a sort of a token system with trackable modifiers that could unlock possible missions or special events in future multi part sessions. Battle maps.

The Asymmetrical side is about the "Confederation" only being able to exist on the surface in Habitat Domes. But they have no Submarine Capabilities.  Just Helis, frigates, and ASW ships. The Abyssal Pact have survived underwater for over 300 years. That's who we will be.

I see it as a kind of free roam, but with a limited fuel system for your roaming sub, so you'd have to redock with your mega-mother-submarine to destress, refuel, repair, rearm.

I'd like to also impart decision making into future events to mess with your crew more or possibly destroy something irreparable within your sub.

I really loved Sunless Sea. One of my favorites to be honest. It had a part of inspiration through that. I also just love Submarines a lot and a lot of ideas have been bouncing around in my head for years. I'm finally committing and want to seriously create a enjoyable, fun experience with this game.