GUIDE · AGE OF EMPIRES II REFERENCE
Indians (legacy technology tree)
An archived technology-tree reference for the Indians civilization as it appeared in the HD Edition. It is retained for historical comparison and must not be read as the current Hindustanis tree.

Overview
An archived technology-tree reference for the Indians civilization as it appeared in the HD Edition. It is retained for historical comparison and must not be read as the current Hindustanis tree.
How this system affects decisions
Treat research as a sequence of choices: check its building, Age, prerequisite, cost, and the units or economy affected. An upgrade is most valuable when it arrives before the army needs it and improves enough of the units already in production; researching every available technology is rarely the best use of a limited stockpile.
How to use this reference
An archived technology-tree reference for the Indians civilization as it appeared in the HD Edition. It is retained for historical comparison and must not be read as the current Hindustanis tree. This rule is easiest to understand by identifying its trigger, the game objects it affects, and the resulting change. Those details determine whether it matters during an opening, a battle, or a custom scenario.
- Also known as
- Indians (Age of Empires II)/Tree
- Focus
- Legacy technology tree
- Signature / category
- Game reference
- Release / context
- Age of Empires II
- Region
- Age of Empires II reference
- Classification
- Game systems