DomiNations! Wiki
DomiNations! Wiki
Library Classical

“Your wise men can research new inventions and technologies here.”


General Information[]

  • The Library is an Economic Building where you research various Technologies to help improve your troops and town's defense and economy in DomiNations.
  • The Technologies are organized into three categories and in a specific color: brown represents economy, blue represents defense, and red represents military.
  • The Library is unlocked at Classical Age.
  • It takes four citizens to construct and upgrade the Library.
  • Each Technology has five chapters.
  • The Library is divided into four Halls: Through the Ages, Archeology, League of Nations, and State of Defense.


Level Build Cost Gold icon Citizens Needed Citizen Upgrade Time Clock Experience Gain Exp Hitpoints Health icon Technologies Unlocked Age Unlocked
1 80,000 4 2h 285 1,470 Pottery, Roadways, Reinforcements, Free Companies, Exploration, Watch Towers, Machinery, Cast Iron Classical Age
2 90,000 8h 610 2,160 Crop Rotation, Commerce, Ramparts, Chivalry Medieval Age
3 500,000 1d 1,115 2,430 Zeal, Fortification, Battle Tactics, Ballistics
4 1,200,000 2d 1,630 3,185 Hounds, Partisans, Engineering, Banners Gunpowder Age
5 2,500,000 4d 2,385 4,875 Banking, Citadels, Standing Army, Leadership, Advanced Reconstruction, Renovations, Archives, Excavation Enlightenment Age
6 3,000,000 5d 2,700 5,325 Drilling, Savings, Nationalism, Heavy Weaponry, Parliamentary Proceedings, Coalition Forces, Defense Planning, Trenches Industrial Age
7 4,000,000 7d 3,245 5,775 Internationalism, Negotiations, Air Defense, Aviation, Curation, Restoration Efficiency, Endowments, Private Collections, Archaeology Capstone
8 5,000,000 8d 3,495 6,375 Heritage, Command, Warfare, Resistance, Strategic Reserves, Guided Missiles, Armored Division, Payloads, League of Nations Capstone Global Age
9 6,000,000 9d 3,725 6,875 Shipping, Spoils of War, Deception, High Explosives
10 7,000,000 10d 3,950 8,250 Computing, Radar, Monuments, Elite Paratroopers Atomic Age
11 8,000,000 11d 4,160 9,490 War Reparations, Sentries, Mobile Forces, Rotorcraft
12 11,800,000 12d 4,365 12,335 Industrial Plastics, Economic Stimulus, RocketryAdvanced Ballistics Cold War Age
13 14,000,000 13d 4,520 15,835 Microprocessor, Archaeology, Paleontology, Anti-aircraft, Offensive Ballistics Space Age
14 16,000,000 14d 12h 4,600 19,500 Economic Prosperity, Palisades, Tactical Defenses, Reconnaissance Aircraft Digital Age
15 18,000,000 15d 4,850 23,400 Orders of Council, Aerial Interception, Counter Offensive, Assault Battalion Information Age


Council Committees[]

  • ?

Council Councilors[]

  • ?

Library Technology[]

Parliament Laws[]

  • Base Financing: Economic
    • Reduce cost of Economic building upgrades by 1,000 ~ 85,000 Food/Gold (to a minimum of Free)



  • King Sejong at the University confers the following bonuses to Library:
    • Level 4 - Library Hitpoints: +5% Library hitpoints (10 levels).


VIP Bonuses[]

  • Building Upgrade Resource Cost
    • Level 9: 5%
    • Level 12: 10%
    • Level 15: 15%


  • The Library is based off the Library in Rise of Nations, a game devoloped in 2004 by Big Huge Games; the same creator of DomiNations.
  • Originally, the Library's Technologies were organized into five categories, based off the categories of the Library in Rise of Nations. These categories according to the colors were Brown which represents Age, Red which represents military, Blue which represents civics, Green which represents commerce, and Yellow which represents Science. Over time, the amount of categories decreased from five to the official four in DomiNations.
  • In early stages of DomiNations, each Technology had three chapters. It later increased to four chapters in early 2016 and five chapters in mid-2016.