Alarming signals are coming from the International Space Station! Something terrible happened there... A probe that returned from another planet with samples of its atmosphere brought alien creatures onboard. Dangerous, ruthless and voracious monsters, they will swallow and digest anything they touch! Crew members are in grave danger. Use a robot and the onboard armory to keep the enemies at bay and protect people until reinforcements arrive! You have already sent an SOS signal to the Earth, so all you need to do is hold on until the rescue team comes in. The task is anything but easy! Aliens spread across the ship with blazing speed and their number grows with every minute. Become the leader of the resistance onboard the ship! You have the most powerful modern weapons at your disposal: missiles, cannons, machineguns and mines. Three difficulty levels, an exciting story and excellent graphics will be thoroughly enjoyed by all fans of shooters and intense space battles!