https://wccftech.com/dead-space-4-plans/

Dead Space 4 is almost certainly never happening. Even before the closure of Dead Space dev Visceral Games, a fourth game in the series seemed unlikely. It never felt like publisher EA was that comfortable with the horror series, and their attempts to move Dead Space in a more mainstream direction mostly backfired. Nevertheless some within Visceral held out hope that Dead Space 4 might happen.

One of those people was Dead Space creative director Ben Wanat, who revealed some of his ideas for Dead Space 4 in a recent interview with Eurogamer. It seems Wanat wanted to make a more open game, with a greater focus on survival.