I purchased the Wise123 Single after using it at work (Long Beach Senior Center). I use it every day and enjoy how it gets me to do a little better every day. I feel energized after using it. Highly recommended! Marge.

I played the 2.0 version with 28 games last year and really enjoyed it. The exercises challenge your memory and analytical speed on both audio, visual, and physical dimensions. The new 2.3 version has 40 games and is a lot more stable. Gameplay gets progressively harder as you move up levels, and it's fun to see your brain improving as you top previous scores. I heartily recommend this product for any who is not actively engaged in intellectual work. Here is a quote from The American Academy of Neurology."a cognitive active person in old age was 2.6 times less likely to develop dementia and Alzheimer's disease than a cognitively inactive person in old age."