Publisher Xbox Game Studios and Age of Empires developer Relic Entertainment have announced an anniversary stream that will include some surprises. The 25th anniversary of Age of Empires will be celebrated on a live stream with new announcements and interviews. The stream will be broadcast on October 25, following the anniversary on the 15th. Viewers will be able to partake in the celebration on Twitch as well as Age of Empires, Red Bull Gaming, and Xbox YouTube channels.