Google Chrome has built-in Flash Player, called "Pepper Flash," that is not compatible with Cogstate's Card Test. We recommend logging into the Brain Health Registry from another Internet browser, such as Mozilla Firefox, Safari, or Internet Explorer.
Additionally, the Card Test currently requires Adobe Flash Player. If you are using a laptop or desktop computer and are unable to open this test, you may need to install the latest version of Adobe Flash Player and update your browser settings to enable this program to work. For instructions on how to download Adobe Flash Player and change your browser settings, please click here.
If you are trying to take this test from a tablet or smartphone, the test will not work. Our website is not currently optimized for use with mobile devices. We are working on making our site more mobile-friendly. In the meantime, please return to the Brain Health Registry from a desktop or laptop computer if possible.