https://store.steampowered.com/app/3901760/Crystal_Project_2/

Looks like it keeps the aggro system, open world and no missables (thank god no missables. I hate having to use a guide to play a game.)

New features list from the steam store page:

Explore and conquer an entire new world in the land of Sycamore.

• Even more build possibilities with new options like combat items, ability augments, and new equipment modifiers.
• Discover entirely new classes, alongside remixed returning classes that feature new abilities and passives.
• Looser weapon skill restrictions: weapon skills are now classified as either slashing, piercing, or bludgeoning.
• Tune your playthrough to your tastes with more assist options and more challenge options.
• New systems like snappier animations and new mechanics like summoning allies.
• Get access to more teleport points by collecting multiple Home Point Stones.
• Customize your party member appearance and clothing colors.
• Actual fishing! Who knows what you’ll find…
• And more.

Here’s hoping theres a bit more in terms of revamping. I did like the original but it fell off a bit for me as I approached late game.