Some indie titles I'm looking forward to for PC:
1.
War for the Overworld - a true spiritual successor to the Dungeon Keeper series. You can get it on Steam Early Access now. Unlike some other dungeon management games, this one really does keep the core gameplay mechanics of the original series. I really can't wait until this one is completed.
2.
Maia - Space colony management game. Again can be compared to Dungeon Keeper in some ways.
3.
Stonehearth - Dwarf Fortress like voxel game.
4.
Elite: Dangerous - Space trading/combat simulator based on classic. A video w/ combat rendered in-game was released last month-
http://www.youtube.com/watch?v=VE8B4KptyVI5.
Starbound - Terraria in space.