FTL is a deceptive god. I looks like it would be terrible, but it's one of my all-time favorite games and addictive as hell.
My steam library has too many damn games and I dare not add up the total hours played.
FTL, Endless Sky, ARK, World of Tanks, The Witcher series, XCom series, Middle-Earth, Fallout series, Borderlands, Darksiders, Shadowrun (+1 Nettle, though i still love the Sega Genesis version), All FarCrys, DayZ
Also, I am addicted to "adventure" games. The point/click puzzles (pre-Telltale Games)
Always on the lookout for recommendations.
steam name is dcarter56. Anyone is free to add to friends (currently don't have any... irl or otherwise).