Undead Invasion is a side-scrolling survival shooter game combining roguelike and tower defense elements in a dangerous, ruined world. Players must build defenses, upgrade weapons, and fend off increasingly fierce waves of zombie attacks. Each level presents a new challenge as resources are limited, zombies grow stronger each day, and every decision affects your long-term survival.
Each day, more zombies arrive, stronger and more dangerous. You must erect barricades, set traps, reinforce your position, and strategize for each area.
From basic guns to advanced equipment, each weapon offers a different fighting style. Combined with knives, bombs, and support skills, you must act quickly before your defenses collapse.
Resources earned after each match unlock random roguelike upgrades. This makes each playthrough feel fresh, unique, and unpredictable.
Unlimited, pressure-free, where you can freely experiment with weapons, traps, and defensive layouts to find the optimal strategy.

If you're looking for a zombie shooting game that's both thrilling and requires strategic thinking, Undead Invasion is the game to try right now. Step into the ruined orphanage, rebuild your defenses, upgrade your arsenal, and prove your survival skills against relentless waves of zombies. It's time to experience it for yourself. Enter the game and begin your final defense now!