Defend the skies using six unique heroes with distinct abilities and upgrade paths. Use power-ups to defeat enemies and bosses. Unlock new abilities and progress through escalating battles. Earn rewards and customize character skills.
Survive waves of zombies by tapping to defend your tower. Upgrade tower health, armor, damage, and critical hit chance. Choose new abilities after each wave. Progress through increasing difficulty levels.
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.