We’ve rounded up the latest Mutant Plants Base Defense codes so you can grab the available freebies before your next wave. Active codes in Mutant Plants Base DefenseAs of August 12, 2026, there are 13 active Mutant Plants Base Defense codes available to redeem. Grab codes for: CriminalityFlickerMini Cities 2How to redeem codesYou can redeem Mutant Plants Base Defense codes right away, with no prerequisites to complete. Expired codes listCode -What are Mutant Plants Base Defense codes used for? Mutant Plants Base Defense codes give you useful combat resources to strengthen your setup and deal with tougher waves.