Undertale Rho Wiki
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ATTENTION!!! Due to it being a wiki, this site contains spoilers and other information that might negatively influence your enjoyment of the novels. If this concerns you, it is advised that you read each book or story for yourself before exploring any of the articles contained herein.

Read the novels free using the links in the Navbox below. For a complete list of Undertale Rho publications, click here.

Undertale Rho
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Featured Article
Underearth: A Whole New World

The first book in the Underearth series (and of Undertale Rho in general), Underearth: A Whole New World tells the story of Frisk's first run through The Underground.

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Undertale, including all the characters are property of Toby Fox. Permission to remix the work is granted by the copyright holder under certain conditions.