[AlanYx]

A decent amount of work has already been done in this area. One common experimental apparatus is a "Jensen box" which is basically a whack-a-mole game, and it turns out that performance does correlate with common general psychometric measures of intelligence, even though it's really not the sort of task you'd think of as requiring intellect.

[zzt123]

I wasn’t aware of this. Wouldn’t the Jensen Box imply a correlation between intelligence and simple reaction time, which seems to be a contentious point?

I’m also reminded of the lack of correlation between the Wonderlic Test and NFL performance, although perhaps that speaks more about the test than it does about any correlation with intelligence.