Energy Invaders File Size
: 16.25 Mb, Add Time
Energy Invaders is an online game that you can play on 4J.Com for free. Energy Invaders is a strategy game. You have to defend earth from attacking aliens, who wanna steal all resources. So you need to become invincible. Build units and towers to protect your base, gain energy, earn tons of upgrades and beat all invading creatures before they kill you.