Wonders
The current list of wonders and the Era as well as Tech/Policy needed to unlock them.
Ancient Era
Hanging Gardens (Irrigation)
Oracle (Mysticism – Civic)
Pyramids (Masonry)
Stonehenge (Astrology)
Classical Era
Colosseum (Games Recreation – Civic)
Colossus (Shipbuilding)
Great Library (Recorded History – Civic)
Great Lighthouse (Celestial Navigation)
Mahabodhi (Theology – Civic)
Petra (Mathematics)
Terracotta Army (Construction)
Medieval Era
Alhambra (Castles)
Chichen Itza (Guilds – Civic)
Hagia Sophia (Education)
Mont St Michel (Divine Right – Civic)
Renaissance Era
Forbidden City (Printing)
Great Zimbabwe (Banking)
Potala Palace (Astronomy)
Venetian Arsenal (Mass Production)
Industrial Era
Big Ben (Economics)
Bolshoi Theatre (Opera Ballet – Civic)
Hermitage (Natural History – Civic)
Oxford University (Scientific Theory)
Ruhr Valley (Industrialization)
Modern Era
Broadway (Mass Media – Civic)
Cristo Redentor (Mass Media – Civic)
Eiffel Tower (Steel)
Atomic Era
Estadio Do Maracana (Professional Sports – Civic)
Sydney Opera House (Cultural Heritage – Civic)
