The Budget Bullet

The cheapest submarine class ever produced. Many corners were cut to reduce costs but it is still certified with a class D survival rating by the Board of Submarine Seaworthiness. It doesn't even have its own reactor and must charge its batteries in port. Costs about the same as an old used car.

This is an extremely minimal submarine costing only 1197 marks. It doesn't even have a reactor but it does feature 1 deconstructor. Battery life is good enough for 1 mission comfortably but it can last 2 missions on a single charge if you don't get lost or run into problems.

It's best for transport missions and you can make additional money on the side by mining and using the deconstructor. While extermination missions are definitely possible, the objective often tends to be too far off into a labyrinth cave maze and exploring/getting lost is NOT something you want to spend time doing in an electric submarine.