Okay this game does show promise.  I started playing and I like what I see to this point.  Here are a few things I noticed right away...

The game is always in windowed mode  Not horrible except a few issues with this...

• A computer with multiple monitors the game naturally opens half on each screen.
• No option for non-windowed mode.
• Expand window re-centers the game in the middle of the two monitors.
• moving the window over to one monitor or the other is fine when in full screen (window), however because it's full screen it doesn't take in effect the windows task bar on the bottom.
• This causes issues with edge scrolling down as you are unable to move the game over the task bar.
• Have to click on the map in order to move lower in the game because of the above issues.
• I am able to reduce the size of the screen to a smaller window, however, I don't see any options to this point to set screen size ect...

Tool tips may be helpful on how to build a mine to mine resources as right now it took me a moment in the last campaign option on how to do that.

Not perfectly clear on what each part is going to do for you, some description, yes, however just gives a general overview of the effect.  Maybe state weak against x strong against y ect...

Otherwise good job, keep up the good work.  I'll play more later.

Edit:

Relaunched game, now just populated small window in middle main monitor, expanding the window though still centered between the two monitors half on one,  half on the other... 

Attempting to move the game to one monitor when expanded to full screen now collapses it back down to the smaller window.

Edit2:

Exiting the game caused the clicking sound to get stuck and hung on the computer making that sound until I relaunched the game.