Defense Grid games in order

All 2 games of the Defense Grid series in the order they came out, from Defense Grid: The Awakening (2008) to Defense Grid 2 (2014).

1. 
   Defense Grid: The AwakeningPC, Xbox 360, Mac +1 · Hidden Path Entertainment
   718 Dec
2. 
   Defense Grid 2PC, PS4, Linux +4 · Hidden Path Entertainment
   8123 Sep