Spaceport Assault

You are all alone on a hostile spaceport. Try to find the best weapons hidden on the map, because you will have to fight back. There are more and more enemies. They're chasing you. Hurry up.
You take on the role of an astronaut trapped in an abandoned spaceport full of hostile robots. Your goal is to survive by shooting back at enemies and collecting items from a given list needed to repair and launch a spaceship. Run faster and don't forget to look back.