The present rotary shifter includes a rotary locking mechanism, a feel positioner mechanism, and a return-to-home-position (park) mechanism that causes the shifter/rotor to remain locked in park while the locking mechanism resets after the shifter is returned to park. The design allows any number of locking positions based on a height of the drum cam and a position of the follower. As illustrated, a dial-type rotor is moved into home position by pusher features on the drum cam and an actuator motor, while the feel positioner is disengaged, thus allowing for a smoother rotary movement. Once in the home (park) position, a lock ring (also called “follower”) is forced upwards by a spring (or other method) and rides on a track at a different height than the original, therefore keeping it engaged in the rotor until the drum cam rotates back to its locking position.