Eurogamer writes: "Vin Diesel's Tigon Studios has said it sees upcoming Riddick title Assault on Dark Athena as an "episodic expansion", revealing that work on a true sequel to the 2004 Xbox classic is already underway.
Speaking to Eurogamer TV at the recent Atari Live event in London, Tigon head of production Ian Stevens said: "We've really tried to maintain that core experience [of the original] and embellish it for Assault on Dark Athena, which we see very much as an episodic expansion of Escape From Butcher Bay."