Just wanted to confirm what you're seeing; is it that your current stats weren't updating? Last/Best will only update at the end of a run. I've taken a look and there should be no reason for it to not be updating, nor was I able to reproduce any situation where the current score was not updating. Did find the bug messing with spawning, but that's no help.
Viewing post in Breaking Gauntlets jam comments
I think it’s still valuable feedback, indicating that more visibility would be good for level completion and game over notifications. Probably outside the scope of the post-jam tidying that I’m doing currently (as I’m already pushing the limits of that), but definitely something I want to add in the future, likely before 1.0 👍