@gamingonlinux It looks like the open source rewrite of the engine https://github.com/luciusDXL/TheForceEngine with a cheap AI upscaling of the cutscenes (so ugly !)
No evidence obviously, but TheForceEngine provides all the modern features they pretend to add in the remaster, and the look of the images is very similar (that is the same as in the original game, but with a renderer which support high resolutions)