Many assume there’s a clear link between marijuana use and video gaming, but a new review says it’s not that simple. While some studies show a positive connection, others find no link or even a negative one.

Published in the Journal of Behavioral Addictions, the review analyzed 25 studies from 2000 to 2025. Researchers say inconsistent methods for measuring cannabis use and gaming likely explain the mixed results.

Still, the topic is worth exploring—both behaviors are common among teens and young adults and are often used to relax.