You must build the power core to prepare for attack against D.C.F.D.T.L. Locate the SPLANKER (Solid Loaded Artillery Nicely Kick Enemy Rear) to break the glass around levers and for your final battle against toilenator.
Up Arrow Key - Jump / Go Upstairs. Down Arrow Key - Duck / Go Downstairs. Left / Right Arrow Keys - Run. Spacebar - Action / Use the SPLANKER.