Avadon: The Black Fortress from Spiderweb Software
in version 1.1.1 for Android based devices The Black Fortress, the first chapter in a new, epic fantasy saga. 

You will serve the keep of Avadon, working as a spy and warrior to 
fight the enemies of your homeland. As a servant of the Black 
Fortress, your word is law. Experience an exciting fantasy role-
playing adventure and battle a conspiracy to destroy your people.
Avadon: The Black Fortress Features:
Epic fantasy role-playing adventure in an enormous and unique world.Four different character classes, with dozens of unique spells and abilities.
Uncover the fascinating history of Avadon and the land of Lynaeus.
Many different endings. Your choices will change the world.
Dozens of side quests, hidden dungeons, and secrets to discover.
Hundreds of magical items to find. Use powerful crystals to make 

your artifacts even more powerful.
Huge adventure with lots of replay value