Mass Invasion is an open-world, survival horror game with alien parasite-infected humans, alien warriors, and their creatures. Build, craft, and struggle to survive while facing obstacles throughout your journey.
There is a story to follow as chapter one of the other three episodes is coming with the first version of the game but you decide what you do, where to go, and how best to survive since this is an open-world survival game.
Sea Harvester machines around the island, the dome built by the aliens over your head, the middle shield that separates the countryside from the downtown. You will feel the invasion throughout your game. All the creatures including the aliens are infected by an alien parasite that took over their body. While some aliens can cope with it, humans are too weak to handle this as the stage of the infection grows, and they run down in time and become your everyday zombie.
While you have your bunker to live in and use as your main base, you can build your base anywhere in the wild.
Also, you have crafting on your side, whatever you may need in this dangerous world.
You have a big arsenal at your disposal and a whole map to scavenge for more. There are aliens to fight and NPCs to save. It's a choice, by the way, you can leave them to their own and see them dead the other day. As the story unveils your main objective is to get to your wife and your newborn by all means.
