Bigger is better! Cast your vote on the more significant / famous person in a head-to-head battle between two historical figures. You gain points when you are right, and lose them when you are wrong.

How do we know the right answer? We have done a sophisticated computer analysis incorporating several factors including Wikipedia articles, news references, webpage hits, and network centrality measures. Higher levels become more challenging, involving increasingly obscure figures and battle between more closely-matched people.

Significance and fame measure two different things. Albert Einstein is clearly historically significant, while a celebrity like Justin Bieber is likely more famous than he is important. Choose between your favorite measure of merit on the Settings menu.
iPhone/iPad user? For a better experience, download our free Who's Bigger app!