In Civilization 6, the number of bonuses provided by Civilization 6 Eureka can be referenced as follows:
Eureka Moments, also known as "tech boosts," provide an immediate and significant boost to a piece of your tech research. In general countries, it is 40%, and in China, it is 50%.
Eureka improves while playing the game normally, and your actions determine the type of Eureka Moments you encounter. For example, building a city on the coast will increase your navigation progress, and creating a ranch will increase your horseback riding progress. The technology tree lists the improvements associated with each technology, but players can also receive improvements from other sources (such as Great Men, research protocols, or team-shared research).
