The city you have lived in all of your life is no longer recognisable after years of war. Gradually everything has stopped working as the city lies in ruins. But one secret bunker has never been breached - until now. Something has gone horribly wrong and the fail-safe launch mechanism has started the nuclear countdown. Armageddon is a heartbeat away.
You and your team have just 60 minutes to find the nuclear control console and enter the firing codes to disarm the bomb. Succeed and the world will live to fight another day. Fail and watch the missiles launch and the world, as we know it, to end.
T-60 minutes. And counting.