alien defence

Alien Defence is an intense sci-fi adventure game where you protect your planetary outpost from waves of invading extraterrestrial forces. To play, position your defense turrets and fire powerful energy weapons to repel the approaching enemy fleet. Key features include strategic tower placement, upgradeable futuristic weaponry, and challenging boss waves. Test your tactical skills and quick reflexes to keep your base safe from total destruction. Enjoy crisp graphics and smooth gameplay on mobile and desktop without downloading anything. Play free now!