Darkened Green

Building Darken Green bridge increases the available space in Berk.

Population required: ? Vikings

Building time: ?

Cost: ? Wood (or ? Runes)

Darkened Green is unlocked with the following Obstacles:
 * Forest x2
 * Thicket x4
 * Coppice x6
 * Grove x1
 * Rock x3
 * Spar x4
 * Cluster x1
 * Crag x3