Hey there, I'm happy to share a project I just finished for Unreal Marketplace, hope you like it. You can check it out if you like: Customizable Japanese Classroom :) ArtStation - Japanese Classroom - Unreal Engine 5 https://www.youtube.com/watch?v=zeXvwkt4KxU
The color difference I think is due to unreals default tonemapper. To test if this is true you can disable the tonemapper: https://georgy.dev/posts/disable-tonemapper/ If those commands are outdated in ue5 try: ShowFlag.Tonemapper and ShowFlag.Tonecurve you can enter these in the command line thing (press tilde) Usually…
Unreal Editor 3 is what is usd for UT2003/2004.Unreal Editor 4 is for Unreal Engine 3. Roboblitz (can buy through steam for about $15) has a modifed version of Unreal Ed 4.
What does it look like in Unreal? Some difference is to be expected, unless you matched your lighting in Painter with the one in your preview scene in Unreal (could search for something like "substance painter unreal lighting"). In Unreal you have to ensure the textures are setup correctly: sRgb disabled for ORM map (or…