A LinkedIn profile has seemingly outed Saints Row 4, along with another unannounced Volition project for Xbox Live Arcade.
The profile, which belongs to lead prop and weapon artist David Payne, states development on both Saints Row 4 and the XBLA game as "current".
A second LinkedIn page for fellow Volition staffer Ariel Gross also mentions a project for "the mysterious next generation of consoles" as a current endeavour.
Saints Row: The Third has been a bright spot for THQ, its 'better than expected' performance caused the publisher to revise its fourth quarter sales guidance and trim its loss forecast.
Last night THQ confirmed that the franchise has sold over 11 million units worldwide.
Volition Inc. is also working on an expansion called 'Enter The Dominatrix', which is based on an idea that started off as an April fools gag.