There is a huge surplus of wood so I suggest either increasing gold gain so we have to spend more wood on barracks or make barracks cost more wood. Or have all buildings cost a little bit of wood. Out of these options I suggest increasing gold gain because it is terribly low.
@Cursed1701: There aren't any offline gains. Your offline time is accumulated into a 2x buff when you log back in. Buff time starts at 1 second every minute you are offline, so if you're offline for 8 hours, when you log back in you will have 8 minutes of the buff. the more you upgrade night turn the more buff time you get. Long night increases max buff time, but you wont need to invest very much in it unless you go offline for a very long time.
If you think this is too easy check out my other game http://www.kongregate.com/games/squiddymccloud/cardboard-catbox-cave-catastrophe That game is so hard that it only has one setting "Go hard or Go home" and i guarandamntee you will be cursing my name before the end of the third level or your money back. Enemies in this game get stronger also theres no seconds in this game so no not really. thanks for playing and leaving a comment.
actually tonyzev its very much the opposite. this game is meant to be on for long periods of time. You will make very slow progress just "playing in between breaks".
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Yep, i like it a lot, this game is coming from there. Check the help at the last page ;)