Months after the Delta Squad ended the cosmic threat and saved the world, they find themselves captured in a world controlled by the Syndicate, held in torment.

While everything seems peaceful, the Chronovore still stalks the world, devouring time and speeding the decay of everything that exists. The Syndicate is hunting her in order to end the threat, but with little success.

After a mysterious group frees the Delta Squad, they realize that the whole world is against them. Now, the squad must face off against the Syndicate and the Chronovore at the same time - and time is literally running out for everyone.