Hypogeum was a Sunday coffee club for intellectuals. Members were elected because of what they have done in eRepublik. The club discussed different matters, often of intellectual nature. The club is also responsible for nominating players to, and handing out the Swedish Nobel Prizes.
Some of the members were:
It is believed that in November 2008, on the banquette for the Second Nobel prize, josefstark officially closed this club.
; in-game profile with the same name