TECHNOLOGY · CIVILIZATION-SPECIFIC
Sitting Tiger
Traction Trebuchets and Lou Chuans fire additional projectiles.

Overview
Traction Trebuchets and Lou Chuans fire additional projectiles.
Effect and affected units
Sitting Tiger changes |Civilization = Wu. Read the named target carefully: this effect applies only to the units, buildings, or economy described in its entry. This is the main reason to research it; compare the affected units with the army you expect to field.
Research cost and timing
Research is available in Imperial Age at the Castle. The recorded cost is 600 Wood, 300 Gold, and the research time is 40 seconds. Consider whether the upgrade will affect enough units or workers to repay that investment before the match is decided.
Effect and research timing
Traction Trebuchets and Lou Chuans fire additional projectiles. Effect: |Civilization = Wu. Research becomes available in: Imperial Age; Research at: Castle; Research cost: 600 Wood, 300 Gold; Research time: 40 seconds. This research is restricted to its named civilization, so it is part of that faction’s identity rather than a shared option.
Research details
- Age
- Imperial Age
- Research building
- Castle
- Research time
- 40 seconds
- Effect
- |Civilization = Wu
Research requirements and effects for this entry.
- Also known as
- Sitting Tiger (Age of Empires II)
- Focus
- Unique technology · Wu
- Signature / category
- Unique technology · Wu
- Release / context
- Civilization research
- Region
- Civilization-specific
- Classification
- Unique technologies