The announcement is likely to be made at the series' 25th anniversary celebration stream, which is set for later today.
TiMi Studios is working with Xbox Game Studios and World's Edge on a mobile Age of Empires game called Return to Empire.
Tune in for new updates on Age of Empires 4 and the Definitive Editions of AoE 2 and 3.
It sounds like an eventful Gamescom for Xbox fans.
The Age of Empires 4 teases are becoming stronger...
DON'T EVEN JOKE WITH ME ABOUT THAT.
Age of Empires?!?
That has to be some kind of a new record.
AGE OF EMPIRES 4. GIVE ME AGE OF EMPIRES 4.
'We think of E3 as a console show.'
The greatest strategy game of all time returns, triumphant.