Planet Earth is attacked by enemy rockets.
You have to launch a space station to travel in space, land on the enemy planet, and destroy rocket launchers using a robot, that is equipped with a laser gun.
-All the controls are located in the mission control panel.
-Press the launch button to release the space ship into space.
-Press up/down controls to move the spaceship in up/down directions.
-Avoid hitting the rockets and asteroids during the space voyage.
-If the enemy rockets hit the earth the game ends.
-Your satellite is attracted due to gravity pull by the other orbiting planets in space. Avoid hitting them by moving away from them by using up/down buttons
-When the spaceship enters into the orbit around the enemy planet, Press the launch button to make the satellite land on the enemy planet.
-After the satellite lands on the enemy planet, press the up/down buttons to move the robot in up/down directions respectively, and to avoid enemy rockets.
-The laser gun automatically fires and destroys the enemy rocket launchers.