"It’s no good! Something is wrong with the engine!"

"It's no good! The starboard engine is damaged!"

"It's no good! The port engine is damaged!"

You are a lone survivor of an alien attack on Earth. For five years, you were frozen in the middle of an alien spaceship. Now, you awake to find your old friend, Colonel Ling, aboard the ship, hoping to reach Earth.

The problem is the spaceship has been in the sky for five years. So, you must solve its puzzles. The aliens are preparing for another attack.

To reach Earth, you will have to solve the mysteries of the spaceship.