Undead Invasion is a roguelike side-scrolling shooter where you fight endless undead waves with limited resources and permanent consequences. Step in, build smart, and see how long you can hold the line.
Enemy waves scale daily, bringing tougher zombies and new attack patterns. Survival demands constant adaptation through upgrades, repairs, and rapid decision-making. Fail once, and the entire run resets.
Undead Invasion offers a growing arsenal that directly changes how each run plays.
You will need multiple methods of defense, including shooting. Build barricades, deploy traps, lay fences, deploy roadblocks, lay sharp object barriers, and trigger explosive traps to create layered kill zones. Smart placement often matters more than raw damage.
Playground mode removes death pressure, allowing full experimentation with weapons, traps, and layouts. It’s the space where strategies are tested before facing real waves.
Every run restarts from zero, but experience carries forward. Random upgrades affect firepower, defense efficiency, and resource flow, forcing players to adapt rather than follow fixed builds.
The game focuses on endless survival, where difficulty increases daily until defenses collapse.
Runs fully reset on death, but player knowledge and strategy improve each attempt.
Yes, it allows testing weapons and layouts to prepare for real survival waves.
Undead Invasion is built for players who enjoy pressure, planning, and restarting stronger every time. If you’re ready to defend ground that cannot be abandoned, step inside the orphanage and fight the invasion. If you want to test your combat skills, try a similar game like Undead Corridor right now.
