Impossible Mission II is a platform game for the Nintendo Entertainment System released as a sequel to the original Impossible Mission. Players must thwart the plans of Elvin, a deranged genius, within a time limit of eight hours. The game involves navigating a tower fortress, dodging robots, assembling security codes, and recovering musical sequences to access Elvin's control room.
You have 8 hours to prevent Elvin, a psychotic genius from destroying the world in this sequel to the highly successful Impossible Mission. Enter Elvin's tower fortress, avoid his robots, assemble security combinations for each tower, recover musical sequences and tie them together into a full melody to reach Elvin's central control room.