Undead Invasion

Undead Invasion is a side-scrolling shooting game that blends roguelike replayability with tower-defense strategy, built for players who enjoy tactical planning, fast combat, and long-term progression. Set in a ruined orphanage that serves as your last stronghold, the game challenges you to defend what remains of your homeland against relentless waves of undead enemies.

A survival shooter built on strategy and replay value

In Undead Invasion, every run is shaped by meaningful choices. Randomized upgrades, evolving enemy types, and limited resources ensure no two playthroughs feel the same. The orphanage functions as your headquarters, where each decision directly affects survival. As days pass, the pressure rises, enemies grow stronger, and your defenses are tested to their limits.

Gameplay focused on defense, adaptation, and growth

The core gameplay revolves around surviving wave after wave of zombies while managing resources, repairing damage, and strengthening your setup. You must balance immediate survival with long-term planning, choosing when to invest in weapons, barricades, or upgrades. Players expand their weapon arsenal, reinforce structures, and unlock new tools to counter increasingly dangerous undead threats. Smart positioning, efficient resource use, and adapting to new zombie behaviors are key to lasting longer with each attempt.

Multiple ways to play and experiment

Beyond the main survival mode, Undead Invasion includes a Playground mode that removes pressure from death. This mode allows players to freely test weapons, traps, and layouts, making it ideal for experimenting with strategies and learning how different systems interact.

Key gameplay features

Undead Invasion offers wave-based survival with steadily increasing difficulty, encouraging thoughtful defensive planning. A wide variety of traps and barricades enables layered defenses, while diverse weapons allow players to tailor each run to their preferred playstyle. Dynamic enemy waves introduce new zombie types over time, keeping combat fresh and challenging.

Why play Undead Invasion

Undead Invasion is designed for players searching for a zombie survival game with depth, replayability, and strategic freedom. Whether you enjoy methodical defense planning or intense side-scrolling combat, the game rewards learning, experimentation, and steady improvement. Step into the orphanage, prepare your defenses, and see how long you can survive the undead onslaught.

More Games to Try

• Undead Corridor
• Hollow Knight

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