A "free-to-play strategy RPG" where players are tasked with building "their own Assassin Brotherhood, managing a fortress, and engaging in covert missions against the Templars". Yeah, and based on the visual style in the teaser trailer, this iOS and Android release looks to provide a somewhat similar experience to Bethesda's Fallout Shelter.

Which, could be a lot of fun.

Set in Spain during the height of the Inquisition, Assassin’s Creed Rebellion lets you build out your Brotherhood HQ with new rooms that enable you to train your Assassins and craft new items and equipment. As you level up your Brotherhood, additional rooms and other content become available, opening up new upgrade options. Your fortress also serves as a base of operations before taking teams of three Assassins into various infiltration missions. Different skills and character combinations are better suited to some missions than others, so the way you develop your Brotherhood can have a big impact on gameplay. The types of missions you pursue also have an effect on how your Assassins develop: standard missions are key for gathering resources to upgrade your Assassins, while Loot missions will earn materials for crafting. New Assassins are unlocked by collecting their DNA fragments in Story or Legacy missions.

Developed in partnership with Behaviour Interactive, Assassin's Creed Rebellion is listed as coming soon to Android and iOS devices.