In order of time I have spent playing in the past month:
Automation
Crusader Kings 2
Minecraft
The Banner Saga
Kerbal Space Program
Napoleon Total War
GTA V
Spin Tires
Automation
EUIV
Civ 5
Minecraft
Endless Space
And a few others…
Here is a short list…
RPG’s
World of Warcraft
Hacker Series
Uplink
Sims
Anno Series (currently on 2070) (every single one of them is awesome!)
Port Royale 3
Railroad Tycoon Series
Sim City 4 (I like earlier ones too, but HATE Societies)
The Sims
Forza 4
18WoS Series
And of course, Automation