"While some studies show that brain training games are not effective, the recollection and work that the brain does during these games keeps your mind fresh and alert," Avena says, adding that while anybody can benefit from them, they're most beneficial for older adults because they have declining cognitive function.

Are mind games good for brain?

Scientists think that games that engage the mind can help protect the brain by building up “cognitive reserve.” Think of cognitive reserve as the brain's mental savings account. Regular physical activity can increase blood flow to the hippocampus – the part of the brain that stores memory.

Are brain games a Waste of Time?

Most of us fear losing brainpower someday, especially if we've watched a loved one suffer from Alzheimer's disease or dementia. But while brain games sound great in theory, they're not backed by science, and a new study confirms their claims are baseless. ...