I have followed all the install steps (excepts mongoDB restore) on Mac OS X Yosemite and all went smoothly. I start the dev, the game starts and loads perfectly, but then I have no interactions. Looking at the console I have a couple 404, for all calls looking after /db/… and probably mainly sessions.
Therefore, the game, after being started, does nothing when I try to click on the first circle at the very beginning. I have it also described in : http://stackoverflow.com/questions/27639925/code-combat-not-interacting-locally
Thanks for your help,