There's also OpenMW https://openmw.org/en/ https://openmw.org/en/ which, of course, works best for creating Morrowind-like games :) But you can make completely

There's also OpenMW https://openmw.org/en/ https://openmw.org/en/ which, of course, works best for creating Morrowind-like games :) But you can make completely new games with it.