Indie-Pendence Trio is Undertale Trio Au (and one part of Undertale: Independence Comic), which is a crossover between three Indie Games: Undertale, Bendy Series, and Spooky's Jump Scare Mansion.

The project has some additions to the character's abilities, storylines, and appearances that do not exist in the original game (Fanon) to intensify and expand the story.

Undertale by Toby Fox

Bendy Series by Joey Drew Studios

Spooky's Jump Scare Mansion by Lag Studios/Akuma Kira

Indie-Pendence Trio by EmptyAzurite