DELTARUNE Chapter 1 (2019) | Switch eShop Game | Nintendo Life
Deltarune Chapter 2 is free for Windows PC, Mac OS - Polygon
DELTARUNE Chapter 2 Launches For Switch Later Today As A Free Update – NintendoSoup
Here's my take on what a Deltarune cover for a physical release. The cover art is from fangamer, artist Nina Matsumoto. The idea is that the cover could change with every chapter.