Dark Doorway

- Base Production is doubled when motivated. Can be plundered when not motivated - Renovation Kit needed to upgrade to current Era - One Up Kit needed to upgrade by one Era
Properties
Type:	Residential Building
Size:	3x3
Introduced with:	Halloween 2018

Age		per day	(if motivated)
Bronze Age	49	690	3	45
Iron Age	103	1,490	3	72
Early Middle Ages	140	2,250	3	180
High Middle Ages	188	2,900	3	360
Late Middle Ages	247	3,500	3	540
Colonial Age	303	4,820	3	900
Industrial Age	381	5,530	3	1,800
Progressive Era	476	6,330	3	2,700
Modern Era	558	7,870	3	4,500
Postmodern Era	597	9,900	3	7,200
Contemporary Era	711	12,890	3	10,800
Tomorrow	825	14,920	3	18,000
The Future	923	17,100	3	28,800
Arctic Future	980	19,430	3	43,200
Oceanic Future	1,160	22,500	3	54,000
Virtual Future	1,288	25,210	3	72,000