Drybrook is the second city in Junk Wars.
You need to finish all non-bonus quests (those on the first page of the quest log) to get the gate-key for Krumbl, the 3rd zone.
In Drybrook City are the arena (finish the quest to get the Tournament License) and 3 shops (Drybrook Part Shop, Drybrook Junk Shop & Drybrook Blueprint Shop).
