Invasive Species
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About Invasive Species
Invasive Species is a couch co-op tower defence game for you and a friend. You grow plants to protect your Grandfather’s greenhouse from waves of an alien-robot invasion.
Grow and defend
You plant towers in pots and place them on windowsills overlooking the backyard. The plants shoot at approaching robots, but need hand-grown ammunition that you must grow and feed to them. You also need to position plants so they can fire and keep them supplied with fresh ammunition.
Expand your defenses
Defeating robots earns Scrap, which you can spend on pots to fill every window, upgrades for your plants and new kinds of plants. You can also high-five your friend to coordinate your defense.
Frequently asked questions
Yes. Invasive Species is free to play on Steam, so there is nothing to buy to start playing.
The minimum requirements for Invasive Species are: Windows 10, GeForce GTX 960, Intel Core i5, 8 GB RAM, 1 GB storage. It runs on Windows only. The recommended specs are in the System requirements section.
Yes. Invasive Species is multiplayer only. It supports split-screen co-op.
Yes. Invasive Species is the full base game. You need nothing else to play it.











