Due to new security measures in the Firefox browser, Firefox may have automatically disabled Java. This prevents many Pogo games from running. Fortunately there is a way to reactivate Java for Pogo.com specifically. To do this, you must set Pogo.com as a trusted site for the Java plugin.
To activate Java for Pogo.com, first open a Pogo game that uses Java, such as Trivial Pursuit Daily 20
You should see a special Firefox specific popup message like this:
If you don’t see this message, click the Red “Toy Brick” button on the top left of your address bar. (1.)
At the bottom of the popup, click the down arrow next to “Activate All Plugins”, and then click “Always activate plugins for this site. (2.)