Unlock Tier 3

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Unlock Tier 3

Research · Tier 2

Unlock Tier 3

Unlock new research recipes

At a glance

Node

Unlock Tier 3

Tier

Tier 2

Node #

10

Unlocked by

Unlock Tier 2

Cost

Research cost

Iron× 1

Tree

Leads to

Tree

Required by

Unlock Tier 2