Defenders of Ardania features 24 different upgradeable towers and 24 varied friendly counterattack units. The game also features an interactive environment, magic spells, and online multiplayer for up to 4 players.
The game has also been released on Xbox Live Arcade for 1200 Microsoft Points ($14.99 USD). The demo and full game are available. The XBLA version earned a 6.0/10 score from Strategy Informer in its .