Engines of War brings you nonstop Real Time Tactics action from the first second of the game: You are the pilot of one of the massive combat vehicles known as "Engines". Lead it (and lesser units) into battle together with your team - and destroy your enemies and their base! Engines is inspired by DotA's gameplay, but freely redistributable and modifiable content on the Spring Engine.
A in-game screenshot of the current version of Engines of War.
Cool lights!
It's only the night widget. I like it too, it looks fine and it helps to see the units (especially the small ones).