I love the graphics on this <3
I am getting the bug mentioned in the page where I can't get the character to move on the start, I can sometimes grab an item, but I remain stuck, and after dropping an item I cannot pick items up again.
My recommendation is disabling collisions on all the items as a quick fix (Query No Collision) and adding a bug fixed version to the main page.
I would love to return to this and get the desired experience, and am available to help with any Unreal Engine questions you might have