7 Days to Die is a popular survival game developed by the independent studio Blueprint Games. It has been in development since 2013 and is known for its crafting system, base-building mechanics, and permadeath gameplay. In recent years, rumors have circulated that the game may be moving away from Unity and onto a different engine, specifically Unreal Engine.

However, these rumors have been largely unfounded, as Blueprint Games has confirmed in multiple interviews that they are still working on 7 Days to Die using Unity. In fact, Unity is a popular choice for many indie game developers, including Blueprint Games, due to its flexibility and ease of use.

Unreal Engine is another powerful game engine with its own set of features and capabilities. It is known for its high-quality graphics, advanced physics simulation, and robust multiplayer functionality. While Unreal Engine may be a good fit for some games, it is not the only option available to developers.

Ultimately, whether or not 7 Days to Die will move to a different engine remains to be seen. Blueprint Games has not made any official announcements about their plans and it is possible that they will continue to use Unity for the foreseeable future. Regardless, one thing is certain: 7 Days to Die will continue to evolve and improve as the team at Blueprint Games works tirelessly to bring their vision to life.