I wouldn't normally post a Kickstarter, but as a startup founder I've found Galcon to be an amazingly fun way to take quick breaks. The best bit about it is the community — which has a surprising number of fellow startup founders who are really supportive. In recent games I've played with one of the guys behind an a16z-funded startup, a TechStars founder and a YC alumni.
As a multi-player strategy game, Galcon [1] is a lot of fun! And the guy behind the game, Phil Hassey, has made a lot of valuable open source contributions to the Python community like tinypy [2]. So, if you are looking for a good experience, Galcon 2 would be well worth it!
[1] http://www.galcon.com/fusion/
[2] http://www.tinypy.org/