Zombie Idle Defense 3D

Defend strategic points by building and upgrading defensive turrets to fend off waves of zombies. Players manage resource allocation and turret placement across dynamic 3D environments to prevent endless hordes from breaching their base. The core mechanic revolves around idle turret upgrades and tense real-time wave management, challenging players to balance offense and defense efficiently. Key Features • Turret upgrade and placement system • Resource management mechanics • Progressive zombie wave difficulty • Idle defense gameplay loop • 3D zombie invasion environments