Each hero class has four upgradeable levels. Players earn stars by completing levels in both Story and Challenge modes, which are then used to permanently enhance unit skills.
Players use magical cards to summon up to 12 unique guardian classes , including Paladins, Archers, and Clerics. Tiny Guardians v1.1.5-HI2U
Originally released for mobile platforms before coming to Steam in March 2016, the game is widely recognized as a "tower defense without towers". Instead of building static structures, players summon mobile heroes to protect the protagonist, Lunalie, as she travels across dangerous maps. Core Gameplay Features Each hero class has four upgradeable levels