Alamut is the fortress associated with the Hidden Ones in Assassin's Creed Mirage.
In Mirage, Basim travels to Alamut, a mountain fortress where the Hidden Ones train and organize their operations. The location is presented as an important home for the order before it becomes known in later eras as the Assassin Brotherhood.
Alamut is a real historical fortress in northern Iran, although the game's version and events are fictionalized. Its inclusion connects the narrative to the broader historical image of the Assassins and their mountain strongholds.
Players often confuse Alamut with Masyaf, which is the major Assassin fortress featured in the original Assassin's Creed and later entries. Monteriggioni belongs to Ezio's Italian storyline, while Ravensthorpe is Eivor's settlement in Valhalla.