Another MMO has proven that backing from a massive, critically acclaimed
franchise isn’t enough to guarantee success as Time Lords across the
world wave goodbye to Doctor Who.

Doctor Who: Worlds in Time was
first announced in February 2011 before entering official release status
in March of 2012. Since that time the famous Doctor has been unable to
attract enough numbers, prompting the developers to announce the
February 28th closing date.

Micro-transactions have already been
stopped but players still have a little over 5 weeks to share
adventures with the famous Time Lord but this is one occasion where the
Doctor wont regenerate.

Source: Digital Spy