I was nearly going to order this ( loved demo )
ONE question tho:
Does the game require you to be connected to the internet to play it ?
Not if you are playing single player, though you will need to be connected to the internet when you install
I thought that it was intergrated with Steam, even if you get the retail copy you have to register it on steam.
Steam will have to be open for you to start the game, at least thats how I understand it.
Taken from the FAQ on twcenter
Q: Will I need to be on-line in order to play Single-Player on ETW?
A: You will need Steam running in order to run Empire. You can run Steam in off-line mode, so you only need to be on the internet once during installation and from then on you do not; unless you want to play Multi-player of course, which will again require you to be on-line.
Yep you can restart steam to offline mode and play it like that then.
Can't wait for it, out in 2 days.

What are some good tactics to use for land battles? I can't seem to find anything that works other than just stand in front of the enemy and shoot.