|Description||In TranZit, use an alternative mode of transportation.|
Fuel Efficient is an achievement/trophy in Call of Duty: Black Ops II. The player must use an alternative mode of transportation in TranZit. This achievement/trophy requires the player to turn on the power (or use a Turbine), have a Denizen get a hold of them, and lead the Denizen to a lamp post. The Denizen will then make a tunnel directly underneath the light of the lamp post, which the player can use to teleport to another lamp post.