[kevinh]

The FAQ does indeed say that it's for children ages 8-12 years old, but the main page says the following:

> EndeavorRx improves attention function in children 8‑17 with ADHD.

I went back to look at older versions of the site, and some of the references have changed from 12 to 17, but not others. I assume that they ran another study with a higher upper limit later, but didn't update their site everywhere.

[umbra07]

so there's endeavorRX, which is aimed at kids, and then there's also endeavorOTC, which is 18+. my understanding is that both games are more or less the same, really the big difference is just that the child version requires a prescription.