- Cache allows you to get Locks and Chests, from Expeditions, and to craft Chests.
- Cache has a requirement to access and research.
Access
- Cache appears, on Technologies, after you build 8 Libraries on Buildings.
You can research the technology, after you build 8 Libraries.
Construction required: | |
---|---|
Construct | Requirement |
Library | build 8 on Buildings |
Research
You can research Cache, after you build 8 Libraries. Effects of the technology, appear after you research it.
Resources required: | |
---|---|
Resource | Quantity |
Mineral | 22 500 |
Steel | 100 |
Plank | 500 |
Library technologies |
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Copper tools | Pickaxe | Basic weapons | Exploration | Iron foundry | Metallurgy | Iron sword | Storage management | Currency | Coin forging | Exchange | Bronze | Bronze tools | Charcoal | Centralisation | Steel | Manufacturing | Steel tools | Husbandry | Cavalry | Leadership | Armament | Gambling | Redeem | Wrapping | Shipyard | Sailing | Trade | Cache | Specialization |