If you’re worried that too much gaming will rot your brain, you can rest easy. Research shows that playing mobile games isn’t just okay, but it can actually be good for your entire body. Not only do games sharpen your focus, but they can also improve your sense of wellbeing and help ward off depression. If you thought mobile games were only for kids, it’s time to rethink the advantages of a few hours of gameplay here and there. Here are a few specific benefits of mobile gaming.

Games Sharpen Your Mind

In a 2014 article published by the American Psychological Association (APA), researchers said playing video games could have cognitive, emotional, motivational, and social benefits. Gamers were found to have improved focus, faster response times, and an increased attention span. Games were found to improve the moods of those who played them, and gamers were likely to transfer social skills learned in multiplayer environments to their real-world interactions.

Playing Mobile Games Can Improve Your Vision

Contrary to popular belief, gaming won’t harm your eyes — in fact, scientists believe playing video games can actually improve your vision. One study found that participants who played video games in moderation over 10 weeks showed a marked improvement in the ability to identify different shades of gray. Another study had participants with “lazy” eye play games using only the affected eye, with the other eye covered. Those players showed a significant improvement in the weaker eye.

They Slow the Aging Process

Games that “train’ your brain have been shown to have a positive effect on older players. One study found that playing for 10 hours significantly increased cognitive functioning in players 50 years and older. Whether you’re young or old, regular gameplay can improve your memory and concentration. Look for puzzles, problem-solving apps, memory games, or relaxing art-based apps like this Android app for coloring.

They Boost Your Mood

Playing video games on your mobile device is a great way to improve your mood. Successfully completing a difficult level in can be immensely satisfying, which may explain why so many people are hooked on simple yet complex games like Angry Birds. Playing mobile games has been shown to promote relaxation and reduce anxiety.  Isabella Granic, PhD, Radbound University Nijmegen in The Netherlands say playing video games simply makes people happier.

They Can Help You Lose Weight

From exercise apps to fitness trackers, there are tons of apps that can help you maintain a healthy weight. In addition to games that promote full-body interaction, puzzle games have also been found to aid in weight loss — by curbing cravings. One study found that such games could also reduce cravings for cigarettes, drugs, and sex.

The above are just a few of the amazing benefits of playing mobile games. The convenience of mobile gaming means you can enjoy these benefits at any time — whether you’re in the waiting room at the doctor’s office or curled up on the sofa on a lazy afternoon. So, what are you waiting for? Go download a free game or two and start reaping the brain-boosting benefits of mobile gaming.