Rise of Kingdoms Wiki


Allows your troops to gather gems on the map.

Upgrade Table

Internal clipboard.svg Please note
The research times listed below assume no research bonuses are active, such as those from technologies, alliance technologies, or VIP perks. While we cannot predict your research time, it will likely be less.
Level Requirements Costs Time Power
1 Multilayer Structure Level ?
Academy Level 16
Resource icon food.png 1.00M
Resource icon wood.png 1.00M
Resource icon stone.png 750.0K
Resource icon gold.png 500.0K
3h 9,182

Upgrade Rewards

Advanced Research — Research Jewelry in the Academy (edit)
Level Reward
Resource icon food.png Food Resource icon wood.png Wood Resource icon stone.png Stone Resource icon gold.png Gold
1 600 600 500 900