Obsidian Archive Level 15

Required Level: 15

Obsidian Archive Level 15 requires Citadel level 15 and costs 120 Food Stockpiles and 30 Artifacts. It grants Queen's Patience and Last Stand.

Rewards

Queen's PatienceYou gain a permanent -2% to the speed at which the Queen's Impatience grows.

Last StandYou gain +30s of time after reaching maximum Impatience to try and save your settlement.