Glitches, Useless Unless You Buy a Subscription
The games are petty quality, which is why this doesnt get one star, but they lag often. I deleted this app after it made it impossible to complete my daily workout without upgrading to pro. They literally assigned me locked games for my workout, which I would have had to pay for in order to continue. Unless youre willing to shell out 30 dollars a month for a bunch of simple puzzle games, look elsewhere
Largishcat about
Peak - Brain Training