Odyssey revamped the exploration mechanics, added a new radial navigation tool for the UI, added new Navy Battlecruisers, rebalanced all Navy-issue class ships, moved ice belts into scannable anomalies, tweaked nullsec manufacturing stations, added a security tag trade in system where players can exchange security tags for security status, added a dual character training mechanic, added a jump-gate animation, along various visual and performance related improvements.
