HE:Smithsonian Castle

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From Eipix, in collaboration with Big Fish and the Smithsonian Institution, comes the epic continuation of the Hidden Expedition series! Unlock the secrets of time travel as you follow the clues into the Smithsonian Castle’s Civil War past.

? INVESTIGATE AN ANOMALY IN THE SMITHSONIAN CASTLE
You’ve been invited into the Smithsonian Castle once again to investigate the bizarre flashing occurrences that are causing the electrical systems within castle go haywire.