A Video Game that Helps with ADHD

My friend John told me in passing that there is a game which claims to help with ADHD symptoms. My questions were… how? For how long? How effective is it actually? But mostly, how might I replicate the therapeutic qualities of the game? Here is the company : https://www.akiliinteractive.com/ Here is the author behind the science : https://gazzaley.com/ And here is the research backing it up : https://www.thelancet.com/journals/landig/article/PIIS2589-7500%2820%2930017-0/fulltext Wild times we live in! I am in love! I will go more into what elements actually help and how I might be able to integrate them soon.