The Rocky Horror Show
CRL Group, 1985
Your beloved - Janet (or Brad) - has been kidnapped by the evil Dr. Frank'n'Furter who has activated the diabolical Medusa machine to turn her (or him) into stone.
Frank, however, has dismantled the De-Medusa (the only machine that will reverse the petrification process) and has scattered the parts around the castle. Frankie knows that you will attempt to save your partner, and it amuses him(?) to watch your feeble efforts as you collect the pieces and attempt to activate them! Time is of the essence as the castle is a disguised spaceship and it is on final countdown!