ExtracTD

Co-op tower defense with free-form maze building. No fixed paths, just you, your crew, and a whole lot of angry space monsters.

Become a space engineer for XTEC, a greedy interplanetary corporation. Grab your converter gun and do what you are (to some degree) paid to do: Protect a giant mining machine from hordes of angry space monsters by constructing a deadly maze of towers and traps! Complete mining missions on various alien planets to unlock additional towers and upgrades. Assemble a crew of up to four players, combine the strengths of your different towers, and always remember: We are most definitely the good guys!

Key Features

Action tower defense: Control your character and navigate your own defense maze

Play with your friends: Online, in couch co-op or even both at the same time

No fixed paths: plan your defense maze carefully to get the most out of your towers, the available resources and the environment

Choose your weapons: 40+ towers, 30+ abilities to unlock to build your custom loadout.

Play through a co-op-campaign as XTEC's latest hire and unravel the mystery behind the powerful resource that they are after.