I think Strange Aeons is easily adaptable for ANY genre with a little thought.
The mechanics are not time-specific, just the weapon tables.
Easy enough to make your own, just be careful not to alter the balance that is inherent in the system.
I am working on "zombie aeons" myself and in the mean time thinking of Dark age and sci-fi adaptions 
I will be using them for Pulp gaming, Star Wars skirmishing and I know Legionnaire Bert has already written an Inquisitor (40K) version.
Go for it!