Survive waves of zombies by tapping to attack and use skills. Recruit superheroes and villains to aid in combat. Progress through levels and unlock unique characters with special abilities.
Build and upgrade a to defend against enemies. Manage resources to strengthen defenses. Make strategic decisions to overcome challenges. Complete levels to progress through the story. Unlock new units and abilities.
Manage and expand a virtual zoo by nurturing animals, creating habitats, and attracting visitors. Collect and upgrade animals, decorate enclosures, and increase visitor satisfaction through events and attractions.