Classic arcade game. Have some hardcore slaughter!Battle in space with countless enemies and their bosses coming in waves. Lots of weapons, lots of lasers, lots of explosions and effects. Upgrade the starship to the most powerful machine for exterminating alien invaders.Controls: (WASD) - moving, LMB - shooting, SPACE - death ray, F - shield.The ship is upgraded automatically.For mobile devices: movement - swipe on the left side of the screen, shooting - swipe on the right side of the screen, virtual buttons on the screen.