I was playing a 2 vs 2 game with AI and observed that two of the AIs were locked in a race to outbid each other. Even after I had defeated one AI and surrendered, they continued to keep adding units to one territory only. Wondering if this is a known bug.
Image link: http://imgur.com/jbvIsgC
Regular single player setting with 4 territories to start with.
Edited 2/28/2015 00:05:17