Everglades

Grassrivers

"Welcome to the Wetlands" — Airboats, alligators, Frillbilly Mud Club, hunting and swamp-buggy chaos.

Direct answer

Grassrivers — Airboats, alligators, Frillbilly Mud Club, hunting and swamp-buggy chaos. Real-world basis: Everglades.

Official description

"The gators may be the most famous attraction, but there are far deadlier predators and weirder denizens hiding in the sawgrass. Welcome to the Wetlands."

Confirmed features

Airboat / fanboat travel
Alligators and diverse wildlife
Frillbilly Mud Club — off-road park with ATVs, swamp buggies, monster trucks
Hunting and fishing activities