Alien invasion

Defend your territory by strategically placing turrets against waves of alien attackers in this casual defense game. The core mechanic revolves around managing limited resources to upgrade and position various weapon systems, adapting to increasingly challenging enemy patterns. Players must survive escalating levels that test their timing and strategic planning under an extraterrestrial threat. Key Features • Turret upgrade and placement system • Resource management mechanics • Increasing alien wave difficulty • Level progression with varied enemy types • Sci-fi themed defense scenario