From publisher blurb:
Heroes in Time is a game powered by Fate Core that comes with a huge range of settings, all tied together by a time traveling/ alternate histories theme.
The conceit of the game is that characters will be recruited from across the timeline of the game world. They will range from primeval barbarians, swashbuckling pirates, steampunk adventurers, modern investigators, super spies, and cyberpunk operatives, to the psionic knights of space opera.
All these different types of warriors will be recruited by an enigmatic group of Temporal Guardians and all working together on the same team, ready to be deployed to any point in history.
So get Heroes in Time and start adventuring through the whole of history!
Each type of character from each point in game time will bring a different mix of skills and experiences, and weapons and armor to make for hugely varied adventuring.