Defense Grid 2
Tower Defense
A few weeks ago I tried a game called "Defense Grid : The Awakening" out and loved it. So I grabbed DG2 and it's even better!
I really didn't think I'd get into Tower Defense games, but there are some good ones out there (They are Billions comes to mind).
I've only failed a few levels so far and mastered about half a dozen, the others I've completed successfully but not in impressive fashion.
My live stream is at DLive
Update
I just noitced DG2 is on sale for $3.74 right now.
Link : https://store.steampowered.com/app/221540/DG2_Defense_Grid_2/
Damn, beat the game. Didn't know I was that close to the end.