Antigravity

You're the chief engineer of the spaceship "Hooray Henry". Whilst on a trial run, the new engine breaks down, and in order to keep your captain Dr. Bug-eyes from losing face, your task is to mend the system so that you can come back without being towed back.

In a number of screens, varying in intricacy according to difficulty level, you must guide a lone pixel across the surrealistic screens that are the engine room to a green sphere, from which you go on to the next screen. The mission must be accomplished within a time limit, and your time is the basis for your final score. The movement of the dot is not very straight-forward, since the cursor keys do not match the diagonal movements of the dot. If you run into an obstacle, you will bounce of that and must correct your trajectory again.

The game is written in BASIC, which means some waiting as each screen is being drawn.