Prisoner of the Ephemeral Kingdom — Steam game overview

Stored observation / content update: 2026-10-26T08:45:53.000Z

Fourteen from across the world are abruptly abducted to an isolated structure dubbed "Ephemera Manor". They are strangers, but now forced to partake in an ancient and eerie ritual—"the Feather-Burning Rite". A bloodstained drama spanning millennia has silently unfolded...

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.