Adds massive cargo ships to the game, that function similarly to trains. Also adds tanker ships, train bridges. NOTE: In 2.1, You Must Install Oil Rigs Separately!
The latest update causes the game to crash on load if you also have Krastorio 2, with an error message about the collision box of pumps.
Failed to load mods: Error while running setup for entity prototype "pump" (pump): next_upgrade target (kr-steel-pump) must have the same collision mask.
