A major update is currently available for testing on the beta branch (to access it, right click the game in your steam library and select Properties, then tab over to Betas, then select the 'beta' option. No password is needed.)

This is a big update involving changing the underlying code engine, which affects the way the game behaves in many many little ways. We've fixed a lot of bugs already, but if you have the time and inclination to test, please have a look and let us know if you run into any weird behavior.

More information about the update in this discussion thread - please post bugs THERE and not HERE so we don't miss your feedback!

The update does not add new story content, just a lot of bug fixes and a link to because many players haven't yet noticed there's a second game out!