Hello Games Explains Technology Shared by Light No Fire and No Man’s Sky

Light No Fire’s development is also changing No Man’s Sky. Sean Murray describes that technology transfer in the Worlds Part I post of 17 July 2024: five years of work on the fantasy project have taught the team things it can bring into its existing game. This provides a dated sign of Light No Fire’s development, even though the update being presented belongs to No Man’s Sky.

What Worlds Actually Demonstrates

Worlds Part I refreshes water, clouds and atmospheric effects in No Man’s Sky. Its description links wind and weather to the behaviour of the water surface, for example. That illustrates what an engine advance can involve: several parts of a landscape reacting together, rather than individual objects simply looking different.

Those demonstrations concern NMS. For Light No Fire, Murray establishes shared technical work; he does not announce the entire update list for the new game. That distinction matters when watching footage. An impressive NMS ocean is not a new Light No Fire gameplay clip.

Another Development Statement in January 2025

Hello Games continues the explanation in Worlds Part II, published on 29 January 2025. The team remains busy with Light No Fire and shares engine advances with the NMS community. This post discusses new landscape technology and rewritten lighting for No Man’s Sky.

Together, the posts establish an ongoing connection across several updates. They offer dated statements about technical development, but no deadline for finishing Light No Fire. Nor do they put the two games at the same production stage: one is being expanded, while the other is being built.

What This Means for Following Light No Fire

The announced fantasy planet combines large landscapes with exploration. Water, visibility and lighting are therefore understandable technical concerns for that project. Their particular gameplay rules still need to come from LNF material.

The August 2025 Voyagers post supplies a more specific example: Hello Games explicitly discusses large boats and crews for Light No Fire. Worlds explains the shared foundation; Voyagers also describes a use for that technology in the fantasy world. That distinction helps separate a development update from a new feature announcement.