A couple, some more than others.
New
Uncharted 4 (PS4), finishing up
Twilight Princess HD (WiiU), finishing up
Fire Emblem Awakening (3DS), just started
Replays
Knights of the Old Republic (Mobile), on and off
Knight of the Old Republic 2 (PC), small hiatus
Evergreens
Cities: Skylines (PC), on and off
Sim City 4 (PC), on and off
Rollercoaster Tycoon 2 (PC), small hiatus
Anno 1404 (PC), frequently