In the past, I've had cases where the latest patch breaks the game, angering players who just bought the game. On top of that, I've grown tired of spending way too much time on QA'ing every patch. And moreover, Tavern Tycoon has reached its stable phase. So, before we enter the dark realm of uncertain new features and its bugs, I am launching the developer branch. (yeah!)
So what is all this? Well, instead of making every version as stable as possible, we will now have two builds at all times: the default stable branch (Build 0.23c) and the developer build branch (Build db001). Developer build will obviously have new features, experimental features and work in progress features popping in and out. Use this build check if a bug was resolved, or to play the latest build. Just don't expect the same "playability" and "stability" with this one. On the other hand, stable build will be the last stable build that can reliably run and let players "play" the game. It won't be the latest, but will definitely be stable and more over playable.
If you'd like to launch the deverloper build, then launch the game via the library screen. It should then prompt you with the following options, shown in the screenshots. Choose the build you wish to launch and click "play".
There is one down side to this though, the game file size will double as all builds will house both the default and the deverloper build. But given the total file size, I don't think it is deal breaker :D
Hope this helps!