Frostvia: Freeze Waves, Win is an engaging strategy game designed for Android devices, combining elements of idle gameplay with the excitement of tower defense. Players begin with basic frost towers and must merge identical towers to enhance their capabilities, leading to more powerful defenses. The game features a variety of icy abilities such as slowing, freezing, and splash blasts that aid in combating waves of enemies. As players progress, they can unlock up to 30 unique tower types, each designed for specific roles and strategies.

The gameplay encourages strategic planning, as stronger enemies emerge in greater numbers, requiring thoughtful merges and upgrades to maintain a robust defense. Players can tap on towers to collect coins, which can then be reinvested into upgrading tower stats. Notably, the idle aspect of the game allows towers to continue defending and earning rewards even when players are not actively engaged, making it an appealing choice for fans of the genre.