1+2. The game does not like tabbing in and out at present. Play on fullscreen(The default option) and see. Your city displays get mucked up, you sometimes end up with a black screen(fixed by zooming in or out), and eventually a crash, usually citing DX.
3. The recent patch broke the Darkling Camps. Even if the Empire has the tech for them, they can't build on them, citing 'Your Faction Cannot Use This'.
