Magic: The Gathering Online
Sid Meier's Civilization: Beyond Earth
Survarium

First two should be obvious as to what they are. The third is a online FPS set in the S.T.A.L.K.E.R. world. It's free to play (pay to win) but fun. There's some different elements to the game play than say CoD or BF like, artifacts you can use to get special powers but, they cause radiation damage while attempting to get them. And pretty much all the guns are Russian/Eastern block so, I get to use my favorite guns as opposed to most other FPS games where the SKS ann Mosin aren't cool enough for them.