Imposter Defense, idle Defense

Feature of Imposter Defense: idle defense game - Summon Gate: summon heroes and imposters to build a legendary team. - Upgrade weapon: use resources that you earn from zombie war to upgrade heavy weapons and defeat all enemies in survival battles. - Build a legendary team: Every team has 6 slots for 6 heroes or imposters. Pick imposter or heroes that are suitable for your team (attack, def…