Return to Carnivalia is a 15-level Adventure in LittleBigPlanet 3 by Trixel Creative, planned to release in 2018.
Development on the seires started in 2015, with the original announcement taking place at Tri-Expo 2015. It had subsequent trailers and gameplay demos showcased at Tri-Expo 2016 and Tri-Expo 2017.
Development progress and trailers of the series on Twitter were continuously re-tweeted by the LittleBigPlanet Twitter account.
The series was also showcased in a double-page magazine article in GameSpot, featuring an interview with Trixel Creative founder and T-Games member Halston S..