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How can I play Facebook Games with Firefox?

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I recently updated Firefox and since the update I have been unable to play Facebook games like Cookie Jam or 2048 and several others Why and How can i fix this?

I recently updated Firefox and since the update I have been unable to play Facebook games like Cookie Jam or 2048 and several others Why and How can i fix this?

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Are you getting a message from Jam City about changes in Firefox 55?

Could you try the steps in this thread and see whether they work for you or you end up with the same problem: have used firefox as my main browser some time now- suddenly unable to access Panda Pop on facebook and a message comes up that Firefox needs 'steps to access.