Undead Invasion

Undead Invasion is a thrilling pixel-style zombie shooter. Eliminate the undead, upgrade your weapons, survive waves of attacks, and defend the city.

Undead Invasion: An exciting and dangerous zombie shooting game

Undead Invasion is a zombie-themed action shooter game with captivating retro pixel art. You play as a survivor in a post-apocalyptic world where the city is overrun by dangerous waves of the undead. Your mission is to use weapons, skills, and tactics to eliminate zombies and survive as long as possible.

Undead Invasion's gameplay is quite accessible but still challenging. You must constantly face increasingly numerous and powerful zombie attacks. To survive, you need to move nimbly, aim accurately, and utilize different weapons to stop the enemy.

How to play Undead Invasion

Undead Invasion has fairly easy-to-understand gameplay, but to survive long against zombie hordes, you need to understand some basic principles.

Character controls

• Use the WASD keys or arrow keys: Move your character up, down, left, and right.
• Focus on accurate aiming and maintain a safe distance from zombies to reduce the risk of being attacked.
• Familiarizing yourself with the movement speed and appearance rate of zombies will help you react faster in dangerous situations.

Gather resources and upgrade weapons

• You will collect money or items dropped by defeated zombies.
• These help you upgrade your weapons, increase your strength, and improve your survival skills.
• Prioritize upgrading weapons with a high rate of fire or high damage to easily deal with increasingly large waves of zombies.

Survival tactics against large zombie hordes

In Undead Invasion, zombie hordes will become more numerous and dangerous over time. Without a proper strategy, players can easily be surrounded and quickly defeated.

Always move to avoid being surrounded

As the number of zombies increases, standing still will allow enemies to quickly close in on you from multiple directions. Therefore, always keep moving to maintain a safe distance from the zombies. Moving in circles or leading the zombies in one direction will help you control the situation and eliminate them more effectively.

Prioritize eliminating dangerous zombies first

In large waves of attacks, not all zombies are equally dangerous. Some types are faster or have higher health, putting more pressure on the player. Therefore, you should prioritize eliminating dangerous zombies first to reduce risk. Combining the use of powerful weapons and appropriate upgrades will help you overcome large waves of attacks more easily.Similar to Undead Corridor, where you need to eliminate the sorcerers as early as possible for long-term survival and victory.