Stats system as in Sir Brante

I’m developing a game similar to The Life and Suffering of Sir Brante. I want to make the same stats system as in Sir Brante, but on Unreal Engine 5.
Any ideas how to implement it technically?
Upload after each scene a unique picture in the tab with stats? Or can it be automated somehow?
Help me with writing logic. How to make it clear to the engine that now this choice has passed and now something should change in the stats tab?