One person builds, the other person rains fiery death from the sky in the Duo Campaign mode; or team up with up to 3 of your friends to take on ever increasingly difficult wave of creeps in the Cooperative multiplayer mode.
Build turrets to defend your colony and the innocent colonists within. Smash enemies with volleys of actively-controlled orbital support. Play with friends in co-operative and competitive multiplayer matches or test your mettle in the Survival mode.More Info @ PCGamingWiki
This page contains co-op info for Sol Survivor on the PC. All information about Sol Survivor was correct at the time of posting. Information is subject to change. If you see any errors please email us.