By SuperGames on March 14, 2019 15:29
Just when you thought you were safe, another wave of alien invaders are headed straight for the portal. The portal is an intergalactic doorway to your home planet, and the invaders are eager to infiltrate and steal valuable resources. It's up to you to keep them out at all costs. You'll earn cash for each monster you kill which can be used to purchase powerful upgrades. So, ready your handheld laser cannon and give them hell in this fun online defense game!