Are you ready to defend the planet Earth against volleys of asteroids? Collide asteroids that are of the same color collide due to their lunar gravitational field, collect bonuses, get points, all at different levels of complexity.

Controls:
LMC - repel asteroids (with moon)
RMC - to attract asteroids
Mouse wheel - change the radius of the gravitational field
Esc / M - Menu
Alt + Enter - windowed / full screen mode