Incremental Epic Hero 2: IEH2 [ver 2.2.4.1] New Area Mission Milestones

Added: New Area Mission Milestones - #55: Upgrade Queue + 10 - #110: Upgrade Queue + 10 - #280: Upgrade Queue + 10 - #575: Upgrade Queue + 10 - #2150: Upgrade Queue + 20 - #3150: Town Materials persist on WA - #3350: Up…