Instructions
Enter the secret projector screen near the top of the windmill in "World of Gremlins." Walk to the projector screen to be taken to the level.
Move to the right as soon as you enter the level. Notice that there is a massive wheel revolving in the background which has ledges attached to it. Jump onto one of the protruding ledges when it comes close to Mickey. Double jump by pressing ̶0;A̶1; to jump and then ̶0;A̶1; again to reach the ledge. Wait for the wheel to bring the ledge around to the highest point in its journey and then double-jump to the right to reach a new ledge.
Double-jump over the metal panel to the right. This should be just to the right of where you land after your jump from the wheel. Walking or running over the panel will not work because it will occasionally fall away. Keep walking to the right after jumping over the panel to reach the next wheel.
Jump onto the closest platform attached to the wheel in the way you did before. This time, the wheel you are on will begin to dip slightly. Focus on the platform in the middle of the wheel. It goes in different directions, but occasionally stops for a few seconds. Double-jump onto the middle platform as soon as it stops moving.
Double-jump onto the platform to the right. This platform should start to move down. From the right platform, double-jump again to the ledge to the right. Jump to the right again to clear a trap door and collect a film reel.
Move to the left and drop down onto a lower level. Walk to the right again. Jump on the platform that appears periodically after a character with a scythe. At the end of the platform̵7;s path, jump onto the ledge which moves up and down to your right. Jump when the platform is at its lowest point to ensure you reach it. Wait until it gets to the top and then continue to the right to finish the stage. You will emerge at the top of the Clock Tower.