According to Bloomberg, the fourth game in the BioShock series has to revamp its storyline, while a remake of the original was put on hold earlier this year.

2K Games subsequently ousted studio head Kelley Gilmore and moved creative director Hogarth de la Plante to a publishing role. In a recent all-hands meeting, Cloud Chamber staff were told that the company needs to become more agile and efficient, leading to worries that layoffs may follow, the people said.