Dungeon Keeper on iOS and Android is an online-only title with a free-to-play business model, EA revealed at gamescom 2013.
The reboot sees players become a keeper and build their own dungeons, which are stored online and available for others to raid through asynchronous multiplayer.
Elsewhere, a full single-player campaign - which also requires a persistant connection to play - allows players to raid or defend dungeons against computer-controlled adversaries.
Described as being similar to tower defence titles, players must defend the Dungeon Heart by constructing rooms, enemies and traps around it.
During raids, players can perform spells including an attack that turns all enemies into chickens, and dragon breath that is performed with touch controls.