Vehicles in Arcanum 2

Okay, so I think with any steampunk game the next obvious thing is vehicles. Hell every medieval game has 'mounts' now. Horses in Skyrim, or WoW mounts, etc.

I want to hear ideas about steampunk transportation! I'm a writer, so I might get inspiration.

So I'd like to see this in Arcanum 2 or any steampunk game:

Imagine a railroad push cart, except with continuous tracks like a tank and a steam engine in the center, perhaps with some 2-bore shotguns mounted on the deck. Obviously it would be steered by a pirate wheel.

 

I feel this is more Steampunk than Arcanum 2, so I moved it.