I was so excited to use these but they're all blurry :(. I've been exporting multiple pixel sprites into Unity and changing their settings so they're clear, but it doesn't work for the portals :(
Viewing post in 2D Portals with Animations (64x64 Asset Pack) comments
Hi, unfortunately I don’t use unity so I can’t offer any direct help, however I did find this post which may be of help to you
https://stackoverflow.com/questions/43317931/unity-2d-art-is-blurry