United Front Games, the developers of Sleeping Dogs, are completely focused on their PC Triad Wars, but “would love” to make a Sleeping Dogs sequel. “Right now we are totally focused on making Triad Wars as awesome as it could be,” producer Justin Bullard said during a recent Reddit AMA. When asked about how their recent game will be different from Sleeping Dogs, Bullard stated: “All the great action mechanics from Sleeping Dogs is at the heart of Triad Wars but we’ve expanded on that with strategy based empire building components. Which really changes it up.”
Triad Wars is expected to be out early 2015, so the possibility of seeing a Sleeping Dogs sequel sometime in 2015 or early 2016 seem unlikely.