IDLE Base Defense Home IDLE Base Defense 0.0 / 5 ( 0 votes ) Your Rating? Discover IDLE Base Defense – Play Free Now on BasisGame! IDLE base protection with nice graphics. Reflect waves of enemies, upgrade your gun and build an unkillable base! After death, all buildings are reset except for improvements to the main turret. (Money remains) Categories in which IDLE Base Defense is included: Soccer