Ubisoft made a surprise announcement today. The reveal from today is for a brand new mobile game called “Assassin’s Creed: Rebellion”.

The mobile game is a RPG-strategy game and seems to be very similar to Bethesda’s smash hit Fallout Shelter. This free to play game lets players build their own assassin brotherhood while also managing a fortress in Spain during the Inquisition. Players must build their base room by room. In addition to this, players also need to train characters and craft equipment.

Assassins in this game seem to have been taken from the previous games. However, there should be several new ones also for players to send on missions.

Details on these missions are currently very limited right now. Ubisoft should be announcing more news about Assassin’s Creed: Rebellion very soon. It will be releasing for iOS and Android mobile devices later this year.

Here’s the trailer for the upcoming game if you missed it.