With Shin Megami Tensei: Devil Survivor Overclocked on the horizon, Atlus has already announced a sequel, Devil Survivor 2, for Nintendo DS.
"What would people do if they could see others' deaths before they come to pass? As devastation and ruin begin to spread, the player will have to use a mysterious website with the power to predict casualties in order to save lives, save themselves, and ultimately, save the city."
Devil Survivor 2 will also feature a system similar to the Social Links in Persona 3 and 4. The sequel is expected sometime in 2012.