Upgrading Hero

Heroes succeeding in battle is a result of player’s hard work of upgrading. So how can we effectively upgrade hero to reach higher tactical results? Here we give a brief explanation of Upgrading Heroes. Upgrading Hero

Through the gold coins acquired in the game, the heroes acquired by the players can be upgraded

Each promotion will gain certain bonuses and special effects

Upgrade to 2 stars to unlock the mutate button

Upgrade to 3 stars to unlock skills after unlocking

Upgrade to 4 stars for an additional 50 HP

Upgrade to 5 stars to gain 5 star exclusive skins and unlock the Hero Passive to become Public Passive.

It needs to be specifically stated here that the passive skills of the heroes are obtained through collecting and upgrading other heroes. The same hero have different effects in combat through different passive skills. Play Heroic Shooter PC on your computer!