The boat is a "vehicle" and an "object" in Blast Corps.
There are two types of boats in the game: One for using it to transport items/vehicles, and another, which can be shot with the Ballista. Its role is similar to the Train, but is a water type transportation. The train isn't an object.
- Carrick Point (object)
- Echo Marches (vehicle)
- Oyster Harbor (both of them)
- Salvage Wharf (object)
- A button - Reverse
- B button - Accelerate
- Z button - Stop/Get out of vehicle
- L/R button - Honk horn
- Oddly, its controls are slightly different than the others.