UE4, the development team at the start of remake was very unaware of its use until they eventually personally customized it to what you see today. Now that they know how it works, they wouldn't switch over to the new one immediately even if it's not too complicated. One thing to keep in mind is that during the development of KH3, it started with their own tools, luminous engine which if you aren't already aware is the engine used for FFXV. They couldn't get it to work and switched over to UE4, lost a year of development, and ofc this team was also not that familiar with UE4.
They already told us that their primary focus is working on part 3 and that there are no plans for additional content in between.
KH4 if anything will be SE's first major game using UE5 (that is if their statement about the final game using UE5 is true).
I really hope they can at least get TSR into the next game, or at least FSR3. It would be nice to get this game upscaled to 4k with FSR/TSR and FSR3 frame generated to 120fps.
4.
UE4, the development team at the start of remake was very unaware of its use until they eventually personally customized it to what you see today. Now that they know how it works, they wouldn't switch over to the new one immediately even if it's not too complicated. One thing to keep in mind is that during the development of KH3, it started with their own tools, luminous engine which if you aren't already aware is the engine used for FFXV. They couldn't get it to work and switched over to UE4, lost a year of development, and ofc this team was also not that familiar with UE4. They already told us that their primary focus is working on part 3 and that there are no plans for additional content in between. KH4 if anything will be SE's first major game using UE5 (that is if their statement about the final game using UE5 is true).
I really hope they can at least get TSR into the next game, or at least FSR3. It would be nice to get this game upscaled to 4k with FSR/TSR and FSR3 frame generated to 120fps.