Coming soon

About This Demo

Mass Invasion is an open-world co-op survival horror tactical shooter. While the demo version doesn't feature the storyline, you can still immerse yourself in the full experience of this world. Please leave a review after you try the demo and let us know what you think about the game, we would love to hear your feedback!

Beware of alien warriors who scan the land with their dome machines, hunting you down by landing warriors nearby, performing "fly-by" shootings, or even shooting laser beams at your location. If you don't move quickly, they'll burn you to ashes.

Forests aren't safe either, as alien monsters wait for the sun to go down to hunt. In the mornings they roam in the shadows of the forest. if not resting in their bloody nests. Beware of the eyes lurking in the shadows.

Parasite-infected humans wander the land, and hordes are waiting to be awakened to call for others. Be warned, they are not slow and are capable of climbing. Do not think you are safe in high places. If you were able to get up there, so can they!

There are NPCs who can make your life easier, and others who will ruin it. It's up to you to either welcome them into your bunker or fend them off. Keep in mind that this might be the last time you see them, whether they are good or evil. In our demo version, you have one companion available to find and decide what to do with.

Although we did not include the story, we've added a boss fight that unlocks later. Since the story is still developing and many mechanics progress with it, we don't want to spoil it in our demo version. However, we want to keep our demo rich in content, so we've decided to include this boss fight inside the crashed alien ship.

Mature Content Description

The developers describe the content like this:

In Mass Invasion, you fight against the invading alien warriors, alien monsters, and infected humans. You can kill them and they can kill you.