Hidden Expedition 8 Smithsonian Castle 1.0 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available.
The Hidden Expedition 8 Smithsonian Castle installer is commonly called HiddenExpedition_Smithsoni.exe. The latest version of Hidden Expedition 8 Smithsonian Castle is supported on PCs running Windows 7/8/10/11, 32-bit.
We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software. The program belongs to Games. The most popular version of the tool 1.0. This software is an intellectual property of Eipix.
From the developer:
Hidden Expedition: Smithsonian Castle is a mystery puzzle game. Your old friend and H.E.L.P. operative Sam calls you in to investigate a strange anomaly at the Smithsonian Castle. You soon realize the H.E.L.P's connection with the anomaly and to the founding Smithsonian. You must unlock the secrets following the clues of the Castle's Civil War past.
You may want to check out more software, such as Hidden Expedition: Smithsonian Castle Collector's Edition, Hidden Expedition: Smithsonian Hope Diamond Collector's or Hidden Expedition: Crown of Solomon Collector’s Edition, which might be similar to Hidden Expedition 8 Smithsonian Castle.