| This article is about the the technology in Age of Empires II HD: The Forgotten. For other uses of the term, see Great Wall. |
Strategy 
Edit
Great Wall is an excellent technology in games where walls and towers are important or when performing a turtling tactic, e.g. when going for a Wonder victory. With it researched, Chinese towers become the most bulky in the game. The wall boost is useful as well, giving them the second strongest walls in the game (after the Byzantines').
However, as walls and towers are mainly of situational use, it would be advisable to forgo Great Wall if the player does not make use of those structures and is planning on rushing their enemies with raw force of soldiers.
Civilization bonuses Edit
- Chinese: Researching Great Wall is 15%/20% cheaper in the Castle/Imperial Age.
Team bonuses Edit
| Unique technologies | |
 The Conquerors | |
|---|---|
| Garland Wars | Yeomen | Logistica | Furor Celtica | Rocketry | Bearded Axe | Anarchy | Perfusion | Atheism | Kataparuto | Shinkichon | El Dorado | Drill | Mahouts | Zealotry | Supremacy | Crenellations | Artillery | Berserkergang | |
 The Forgotten | |
| Atlatl | Warwolf | Greek Fire | Stronghold | Great Wall | Chivalry | Marauders | Andean Sling | Couriers | Sultans | Shatagni | Pavise | Silk Road | Yasama | Panokseon | Mercenaries | Recurve Bow | Obsidian Arrows | Nomads | Boiling Oil | Madrasah | Orthodoxy | Druzhina | Inquisition | Ironclad | Sipahi | Chieftains | |
 The African Kingdoms | |
| Kasbah | Maghrabi Camels | Tigui | Farimba | Royal Heirs | Torsion Engines | Carrack | Arquebus | |
 Rise of the Rajas | |
| Howdah | Manipur Cavalry | Tusk Swords | Double Crossbow | Thalassocracy | Forced Levy | Chatras | Paper Money | |
