Its undrownable cars. Not much to say. You go underwater, you don't die. Well you do die, but your car doesn't.
For these cars:
All except the ETK K and 800 series, and the Gavril D-Series and Roamer.
Each car has small cosmetic specialties, can you find all of them? (each car is based off of the stock ones you normally get)
Yes more powerful engines and better configs are coming soon. For now deal with it. Also the cars are really slow. Like...REALLY slow. Just a warning.
Its not the best but it is still ok