Vacuum

Under unknown circumstances, the gravity of the Earth's satellite disappeared.
Unprecedented cataclysms hit the earth before
A third of animal species have been exterminated.
The loss of 1.7 billion people among the world's population.
A group of scientists has been sent to the lunar surface to find out the reason for the lack of gravity.

During a research mission. The astronaut will find himself in the midst of an interplanetary invasion between two types of extraterrestrial civilizations. Will the hero be able to defeat the invading army in the absence of gravity and oxygen and save his home?

8 types of weapons, grenades and a fist. Weightlessness and lack of oxygen. Find it!
- Energy armor of aliens.
- Gravity grab to collect the necessary items to survive in the conditions of "zero gravity".
- Time dilation implant and much more. Take a ride on a lunar rover under the shelling of spaceships. Survive under the intense music in the style of METAL. Find out the terrible secret of the Moon.

Destroy evil, become a hero, save the satellite and your planet!