Prototype and Undertale
Crossovers
Just Passing Through by Klltsun25 reviews
Alex wakes up in an unfamiliar place, and first thing he meets is a talking flower of all things.
Rated: K - English - Humor - Chapters: 1 - Words: 2,391 - Reviews: 7 - Favs: 49 - Follows: 25 - Published: 10/29/2019 - Alex M./Zeus, Asgore D., Flowey, Toriel - Complete
Blacklight In The Underground by TenebrisScholar reviews
Alex and Dana Mercer decide to go camping, but end up falling into the Underground. Will the monsters survive Alex Mercer, or will he show them the face of a TRUE monster?
Rated: T - English - Sci-Fi/Fantasy - Chapters: 6 - Words: 27,593 - Reviews: 63 - Favs: 159 - Follows: 213 - Updated: 6/24/2018 - Published: 12/29/2016