List of Essential Blueprints

This is a list of all Essential Blueprints in the game.

The Blueprints in this list can be earned through completing Deeds and buying Upgrades in the Smoldering City. Once earned, they become Essential, which means they are available from the start of every settlement.

Roads

Blueprint	Unlock or Upgrade
Path	(always available)
Paved Road	Unlocked on Level 3
Reinforced Road	Unlocked on Level 7

Camps

Blueprint	Unlock or Upgrade
Woodcutters' Camp	(always available)
Stonecutters' Camp	(always available)
Harvesters' Camp	(always available)
Small Fishing Hut	Unlocked on Level 2
Small Foragers' Camp	(always available)
Small Herbalists' Camp	Unlocked on Level 2
Small Trappers' Camp	(always available)

Food Production

Blueprint	Unlock or Upgrade
Farm Field	(always available)
Field Kitchen	Unlocked with Obsidian Archive Level 11 Upgrade

Housing

Blueprint	Unlock or Upgrade
Shelter	(always available)
Big Shelter	Unlocked with Ancient Knowledge Deed
Human House	Unlocked with Vanguard Spire Level 1 Upgrade
Beaver House	Unlocked with Vanguard Spire Level 2 Upgrade
Lizard House	Unlocked with Vanguard Spire Level 3 Upgrade
Harpy House	Unlocked with Vanguard Spire Level 4 Upgrade
Fox House	Unlocked with Vanguard Spire Level 6 Upgrade
Frog House	Unlocked at Level 13

Industry

Blueprint	Unlock or Upgrade
Crude Workstation	(always available)
Makeshift Post	(always available)

City Buildings

Blueprint	Unlock or Upgrade
Blight Post	Automatically available on Veteran Difficulty and higher
Hydrant	Automatically available on Veteran Difficulty and higher
Warehouse	(always available)
Small Hearth	(always available)
Trading Post	(always available)
Forsaken Altar	Automatically available on Prestige 1 Difficulty and higher