Age of Empires 2 Definitive Edition should be out latter this year. By looks of it they have taken the core mechanics from the original game and added in extra animations, more detail, building destruction physics and looks great so far. More importantly they are completely re-modelling multiplayer using a server based system rather then using peer to peer which as an experienced player I can tell you is a ball acke at times.
Any chance of Mount & Blade 2 coming out this year? That game seems to be stuck in development hell.