Flash Player has been the technology which Club Penguin Rewritten has relied on since it began, however as the year concludes, it’s going to be retired by browsers. As a result, the version of the game which we’re most familiar with has now closed.
I must assure you: this isn’t the end of Club Penguin Rewritten! Although it won’t be possible to play the game for a bit, the data of every single account is being transferred to the new HTML5 client. This is more modern technology, and it’ll be launched and available to play soon.
When it does launch, some aspects will initially be missing, mainly many mini-games and puffles. It’s a priority of the team to re-add them as quickly as possible, but this may take a while.