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Old Oct 31, 2005, 05:08 AM   #1
Blkbird
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Unit upgrade: any extra conditions?

I have an Archer stationed in a City with Iron (with Mine and Road connection), but the "Upgrade Unit (Crossbowman)" icon in the unit's Action Box is greyed out. Why? Do I need Barracks to upgrade units?

Edit 1: I just moved the Archer to a City with Barracks, but I still can't upgrade the unit. What else do I need?

Edit 2: OK, I got it - I was short on money... Duh!

Last edited by Blkbird; Oct 31, 2005 at 05:17 AM.
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Old Oct 31, 2005, 05:23 AM   #2
woodelf
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The great thing is that you don't need to be in a city with a barracks or even in a city! Cashola helps though, as you discovered.
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Old Oct 31, 2005, 08:30 AM   #3
Hunter Noventa
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Your units don't even need to be in a city either, they can be upgraded as long as they're within your borders!

however, there might be a greater cost for upgrades in the field, this warrants further investigation.
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