|Futurama (video game)
The time tunneller is a time travel machine invented by Adoy, which is instrumental in creating the time loop based failure to stop Mom from taking over the universe. There are two ways to power the machine. The first is by turning a hand crank, though it only takes the user back in time to the point when the crank was turned (for example, turning the crank for two minutes would send you two minutes back in time). The other option is to turn on the generator, which is at the other end of a dangerous swamp path, slightly less than six minutes away on "horse" back.