In 2025, the captivating survival action game Undead Invasion was released. In the game, you must fight against relentless waves of zombies, while upgrading weapons, strengthening defenses, and learning effective combat strategies. The game challenges you to survive against increasingly dangerous zombie hordes and become the last survivor by combining fast-paced gameplay with a terrifying environment.

You must dodge, shoot, attack, and defeat the attacking zombie hordes in the epic battles of Undead Invasion. The battles are diverse and challenging due to the variety of enemies, including boss zombies, armored zombies, and fast-running zombies.
The game's weapon system is extensive, ranging from pistols and shotguns to flamethrowers and energy weapons. By increasing firepower, accuracy, and rate of fire, weapon upgrades allow you to withstand more intense waves of attacks.
With each wave of attack, the game becomes more difficult. You must use both strategy and reflexes to survive as the zombie horde grows larger, although the early rounds may seem easy.
Easy to understand when playing in a browser:
Of course. You can upgrade your weapons to increase power, accuracy, rate of fire, and durability—all crucial in subsequent waves of attacks.
Yes. Regular zombies, armored zombies, fast-running zombies, and giant boss monsters are all present in the game, and each type requires a different approach.
In certain game modes, you can slow down or damage approaching zombie hordes by erecting barricades, setting traps, or using automated turrets.