The player has just discovered Literacy, which allows access to Silk and unlocks Courthouses and Shakespeare's Theatre.
This is the list of technologies in Civilization Revolution.
Advanced Flight
Alphabet
Atomic Theory- Automobile
- Banking
- Bronze Working
- Ceremonial Burial
- Code of Laws
- Combustion
- Communism (technology)
- Construction
- Corporation
- Currency
- Democracy (technology)
- Electricity
- Electronics
- Engineering
- Feudalism
- Flight
- Future Technology
- Globalization
- Gunpowder
- Horseback Riding
- Industrialization
- Invention
- Iron Working
- Irrigation
- Literacy
- Masonry
- Mass Media
- Mass Production
- Mathematics
- Metallurgy
- Monarchy
- Navigation
- Networking
- Nuclear Power
- Pottery
- Printing Press
- Railroad
- Religion
- Space Flight
- Steam Power
- Steel
- Superconductor
- University (technology)
- Writing
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