Undead Invasion

Undead Invasion is a side-scrolling zombie shooter with tower-defense strategy, weapon upgrades, base-building, and escalating waves of undead chaos.

Undead Invasion blends fast-paced side-scrolling action with tower-defense strategy in a crumbling, zombie-infested world. Players navigate daily waves of undead, balancing combat, base-building, and tactical upgrades. A collapsing orphanage serves as headquarters, offering a central hub for planning, weapon enhancement, and barricade reinforcement while facing increasingly dangerous foes. Randomized upgrades and new zombie types keep every run unpredictable and engaging.

STRATEGIC COMBAT AND TACTICAL DEFENSE

In Undead Invasion, precision aiming, quick reflexes, and layered defenses are crucial. Weapon variety, including firearms, knives, and bombs, supports multiple combat strategies, while barricades, spikes, and turrets reinforce your stronghold. Each day introduces unique zombie types, from helmeted brutes to fast crawlers and armored monstrosities, forcing players to adapt on the fly. Resource management between waves shapes the pace, emphasizing smart purchases and upgrades to last longer.

Two Modes for Endless Replay

Defense Mode: Battle escalating waves, earn money, and strengthen your base with improved weapons and traps.
Playground Mode: Experiment with weapons, traps, and layouts without risk, perfect for honing strategies.

Both modes integrate ragdoll physics and pixelated chaos, turning every encounter into an explosive, satisfying experience.