No Man’s Sky celebrates 10 years, 40-plus free updates and an unexplored future called Cosmos

Ten years ago, a Traveller woke alone on an unknown planet. There was no established settlement waiting nearby, no multiplayer crew aboard a custom Corvette, no pet following across the landscape and no fleet of frigates preparing to leave on an expedition. The first objective was considerably

Ten years ago, a Traveller woke alone on an unknown planet.

There was no established settlement waiting nearby, no multiplayer crew aboard a custom Corvette, no pet following across the landscape and no fleet of frigates preparing to leave on an expedition. The first objective was considerably more basic: survive the environment, repair the starship and discover what existed beyond the horizon.

On August 9, 2016, No Man’s Sky began that journey.

A decade later, Hello Games is celebrating one of the most unusual development stories in modern gaming with the No Man’s Sky 10th Anniversary Trailer, a two-minute retrospective that compresses ten years of expansion into a sequence of bases, vehicles, living ships, multiplayer crews, alien companions, underwater exploration, giant space battles and increasingly ambitious procedural worlds.

More than 40 major updates have been released during that period, and Hello Games has continued providing those expansions without charging existing players for conventional DLC.

The anniversary is not being presented as an ending.

The final moments of the trailer reveal the name of the next major update:

Cosmos.

Hello Games has not yet explained what Cosmos contains, when it will launch or how extensively it will change the universe. That restraint makes the teaser particularly appropriate.

After ten years of answering old questions, No Man’s Sky is still attempting to make players wonder what comes next.

August 9, 2016 began with “Hazard protection active”

Sean Murray marked the anniversary by recalling one of No Man’s Sky’s most recognizable sounds.

A new save opens with the Traveller awakening on an unknown world while the Exosuit announces that hazard protection is active.

The player may be standing under extreme heat, toxic rain, radiation or freezing conditions. Their equipment is damaged. Their ship cannot fly.

Before the game becomes about interstellar travel, its first challenge is survival.

That opening remains effective because it communicates the scale of the universe through vulnerability.

The player does not begin as the commander of an armada.

They begin stranded.

Repairing the scanner reveals nearby resources. Repairing the Multi-Tool enables mining. Restoring the starship finally allows the Traveller to leave the planet and discover that the apparently enormous world beneath them was only one object inside a much larger procedural galaxy.

For players who started on August 9, 2016, that first launch into space defined the original fantasy.

The remarkable part of the tenth-anniversary trailer is seeing how many additional fantasies have since been built around it.

The anniversary trailer is effectively a history of accumulated possibilities

Hello Games could have celebrated the anniversary through a montage focused entirely on beautiful planets.

Instead, the trailer repeatedly emphasizes activities.

Travellers build.

They fly.

They explore together.

They pilot Exocraft.

They control mechs.

They discover creatures.

They maintain fleets.

They walk through enormous starships.

They descend beneath increasingly complex oceans.

They participate in battles far larger than anything the launch version attempted.

That distinction matters because No Man’s Sky’s development has increasingly been about giving procedural generation a reason to matter.

An infinite collection of planets is visually impressive, but scale alone cannot sustain exploration indefinitely.

Every new system creates another answer to the question: why should I land here?

Perhaps the planet contains a creature worth adopting.

Perhaps it has valuable fossils.

Perhaps its settlement needs an Overseer.

Perhaps its oceans contain rare fish.

Perhaps unusual fauna could become part of a Xeno Arena team.

Perhaps a crashed object can be recovered with the gravity gun.

Perhaps the world simply provides the perfect landscape for a base.

The universe has remained procedurally generated.

The number of reasons to interact with it has changed dramatically.

More than 40 major updates arrived without a conventional expansion model

Hello Games describes the decade as containing over 40 major free updates.

That remains one of No Man’s Sky’s defining characteristics.

There is no traditional sequence of paid map packs dividing the community. There is no annual expansion required to access the newest systems. Existing owners have repeatedly received major mechanical additions as part of the same game.

That approach has allowed features introduced years apart to accumulate.

Base building does not replace exploration.

Pets do not replace bases.

Settlements do not replace pets.

Corvette construction does not remove normal starships.

Fishing exists beside archaeology, piracy, trading, combat, exploration and Expedition progression.

The result increasingly resembles a science-fiction sandbox made from layers of different games.

That layering is visible everywhere in the anniversary trailer.

Foundation established the development philosophy only months after launch

The first major indication of where No Man’s Sky could go arrived in November 2016.

The Foundation Update introduced base building, freighters and additional game modes.

Creative Mode allowed players to concentrate on construction and exploration without the normal survival pressure.

Survival Mode moved in the opposite direction, making environmental conditions and resource management considerably harsher.

Base building changed the philosophy of exploration.

The launch experience encouraged constant movement toward another system.

Foundation allowed the Traveller to stop.

A beautiful planet could become home rather than another entry in the Discoveries catalogue.

That decision became foundational in a literal and structural sense.

Many later updates expanded the idea that players should be able to form personal attachments to individual places inside an effectively endless universe.

No Man’s Sky gradually stopped being a solitary experience

One of the largest transformations came through multiplayer.

NEXT, released in 2018, introduced a much more complete multiplayer experience alongside third-person gameplay, expanded base building, freighter fleets and another substantial visual overhaul.

The lonely Traveller fantasy did not disappear.

Players could still explore independently.

But No Man’s Sky was no longer fundamentally isolated.

Friends could explore planets together, build communal bases and fight in space as a group.

The difference between the 2016 and post-NEXT versions is enormous.

A universe originally defined partly by the improbability of encountering another human had become a place where players could deliberately form crews.

That social direction would become even more important one year later.

Beyond turned the Space Anomaly into a multiplayer home

The 2019 Beyond update expanded online functionality again and introduced the Nexus as a major social hub.

The Space Anomaly became a location where Travellers could encounter one another, form groups, select missions and compare the increasingly elaborate characters and ships they had assembled.

Beyond also brought the complete game into virtual reality.

Rather than developing a small VR side experience, Hello Games adapted No Man’s Sky itself.

Players could sit physically inside a starship cockpit, manipulate their Multi-Tool and explore planetary environments in VR while still interacting with players using conventional screens.

The update changed immersion and multiplayer simultaneously.

At that point, the original fantasy of standing on an alien planet had developed two opposite extensions.

Players could experience that planet more intimately through VR while also sharing it with more people than ever before.

Origins rebuilt the reason to keep exploring

Procedural exploration faces a fundamental problem.

Eventually, players recognize the algorithm.

A planet may technically be unique while still feeling constructed from familiar components.

Hello Games has repeatedly responded by altering the universe itself.

Origins, released in 2020, dramatically expanded planetary diversity with new terrain, creatures, weather conditions and environmental formations.

The update reinforced a development pattern that has continued throughout the game’s lifespan.

No Man’s Sky is not preserving its procedural universe as an untouchable artifact.

Hello Games is willing to modify how that universe is generated.

That creates technical and design risks, particularly when millions of players have bases and discoveries spread across it.

It also prevents ten-year-old exploration from remaining limited by ten-year-old procedural technology.

Companions turned alien wildlife into something personal

Creature discovery was always central to No Man’s Sky.

Early gameplay demonstrations emphasized the possibility of landing on a planet and discovering an animal no other player had encountered.

Companions changed the relationship from observation to ownership.

Players could tame creatures, travel with them and develop attachments to procedurally generated fauna that previously functioned primarily as discoveries to scan.

The system later expanded through breeding, egg sequencing and additional creature interactions.

This may appear smaller than multiplayer or a complete planetary overhaul, but it demonstrates how Hello Games has repeatedly revisited old systems.

Fauna existed in 2016.

The question became what else players could do with it.

Five years later, Xeno Arena would push that question much further.

Expeditions gave the community reasons to start again together

The Expeditions system introduced another major structural change.

Longtime No Man’s Sky players can accumulate enormous inventories, specialized starships, upgraded Multi-Tools and sprawling bases.

That progression creates power but can reduce uncertainty.

A veteran arriving at a dangerous planet may already possess everything required to trivialize its hazards.

Expeditions periodically reset that relationship.

Players begin from specially designed starting conditions and follow milestones built around one particular theme.

The community moves through broadly similar objectives at approximately the same time, creating a feeling of collective exploration that conventional permanent saves cannot reproduce as easily.

Expedition rewards can then carry back into the wider account.

The structure became one of Hello Games’ most effective tools for introducing new systems while encouraging experienced Travellers to interact with progression again.

Frontiers allowed Travellers to govern settlements

Frontiers moved No Man’s Sky toward planetary management.

Procedurally generated settlements became populated locations containing NPC communities, buildings, disputes and economic problems.

Players could become Overseers.

That role involved making decisions about development, defending inhabitants and gradually improving the settlement.

Once again, an existing part of the universe acquired another layer.

Planets were no longer only places to discover, mine or build personal bases.

Some contained communities with their own evolving needs.

Hello Games returned to the concept years later with Beacon, expanding settlement management and allowing players to control multiple communities.

The feature therefore became another system capable of growing independently after its original update.

Outlaws made the space between planets more dangerous

Not every major update focused on the surface.

Outlaws expanded piracy, smuggling and starship combat.

Players gained stronger reasons to become criminals rather than simply defend themselves against them.

Outlaw systems created distinct economic opportunities, while squadrons allowed pilots to recruit NPC allies.

The update reinforced an important evolution in No Man’s Sky’s design.

Space itself needed activities.

If planets contained most of the meaningful gameplay, travelling between them could become little more than transportation.

Later updates would push space combat, freighters, salvage and multiplayer ships much further.

Echoes finally introduced another major civilization

The 2023 Echoes update introduced the Autophage, the first major new race added to the universe since the original 2016 launch.

That alone represented a significant expansion to a game whose Gek, Korvax and Vy’keen civilizations had defined most conventional alien interactions for years.

Echoes also expanded space combat through large freighter confrontations.

Players could attack pirate capital ships, fly through their structures and sabotage systems before destroying them.

The update demonstrates how far the combat scale had moved.

The launch game contained relatively straightforward dogfights between small groups of starships.

By Echoes, players were participating in battles built around enormous capital vessels.

The Swarm would eventually multiply that scale again.

Worlds Part I made old planets look new again

Worlds Part I, released in July 2024, represented another major environmental reconstruction.

Hello Games rewrote atmospheric and cloud systems, dramatically improved water rendering, added new planetary variations, implemented dynamic wind and expanded environmental diversity.

Floating islands and waterfalls created some of the update’s most striking landscapes.

Weather interacted more convincingly with vegetation and oceans.

Clouds gained considerably greater definition.

Water developed waves and foam rather than behaving like a comparatively static surface.

These improvements were not isolated graphical toggles.

They altered the emotional effect of landing somewhere unfamiliar.

No Man’s Sky has always depended on the moment when a Traveller exits the ship and looks around.

Worlds Part I attempted to make that moment surprising again for players who had already performed it thousands of times.

Worlds Part II expanded the universe instead of merely repainting it

January 2025 brought Worlds Part II, and Hello Games again changed the scale.

Billions of additional solar systems and trillions of planets were introduced.

New purple-class stars appeared.

Terrain generation became more dramatic.

Oceans could extend several kilometres downward.

Gas giants became enormous endgame environments surrounded by moons.

Lighting was rewritten again, while water reacted dynamically to creatures, rain and passing starships.

The phrase “procedurally generated universe” therefore means something different in 2026 than it did at launch.

The algorithm has not simply been running unchanged for ten years.

Hello Games has repeatedly changed the systems generating what players discover.

That helps explain one extraordinary anniversary statistic.

Less than one percent of No Man’s Sky’s planets have been explored

Hello Games says that after ten years, players have explored less than one percent of the available planets.

That is difficult to reconcile with the amount of time already invested in the game.

According to Sean Murray’s anniversary message, tens of millions of Travellers have collectively spent hundreds of millions of hours exploring.

And they are still nowhere close to exhausting the universe.

Procedural scale is doing something different here from a conventional open-world map.

There is no realistic community objective to visit everything.

Instead, the enormous number gives individual discoveries meaning through probability.

A Traveller can still enter a system with the expectation that its worlds have never been visited by another player.

Ten years of exploration have not eliminated that possibility.

Relics turned planetary exploration into paleontology

The 2025 Relics update provides another example of Hello Games transforming existing procedural resources into deeper activities.

Ancient bones had existed for years.

Relics turned them into a broader palaeontology system.

Players could excavate specific fossil components, reconstruct skeletons, create exhibits and trade completed discoveries.

Dedicated dig sites and fossil collectors gave the activity more structure.

The update did not require a new galaxy or separate expansion map.

It changed how players interpreted objects already associated with exploration.

A planet containing ancient bones stopped being merely a place to gather valuable commodities.

It could become an archaeological destination.

Voyagers changed the most important object in the game: the starship

If one recent update best demonstrates how ambitious No Man’s Sky has become technically, it may be Voyagers.

Released in August 2025, Voyagers introduced customizable Corvette-class starships.

These are not simply larger versions of conventional ships.

Players assemble them from modular components and create functional interiors containing sleeping quarters, medical areas, mission systems, teleporters and other facilities.

Friends can walk around inside while the ship travels.

Travellers can exit into space, perform spacewalks and even skydive between vessels.

Sean Murray described the starship as perhaps the most important character in No Man’s Sky.

That argument makes sense.

Almost every exploration loop passes through it.

The ship takes the Traveller from the surface to orbit, between planets and eventually between stars.

Allowing players to turn that vehicle into a shared, customizable living space therefore affects the basic rhythm of exploration.

Voyagers produced the game’s largest player resurgence since launch

The tenth-anniversary retrospective includes another remarkable statistic.

Hello Games says Voyagers brought more players into No Man’s Sky than any period since the original 2016 launch.

That occurred nine years after release.

Most games experience their highest player interest close to launch, a major expansion or a free-to-play conversion.

No Man’s Sky generated its strongest post-launch activity almost a decade into its lifespan through another free update.

That does not mean the game has remained at one constant popularity level.

Its audience has risen and fallen repeatedly.

But it demonstrates that major mechanical additions can still produce meaningful growth long after the normal commercial window for a single-player-focused release would have closed.

2026 has already been one of the strangest anniversary years imaginable

Hello Games did not spend the months leading into the tenth anniversary simply preparing a retrospective trailer.

It released three dramatically different updates.

Remnant arrived in February.

Xeno Arena followed in April.

The Swarm launched in May.

None of them feels like filler added while the studio concentrates exclusively on its next game.

Each explores a completely different science-fiction fantasy.

Remnant gave every Traveller a gravity gun

Remnant introduced the Gravitino Coil, effectively a gravity gun integrated into the Multi-Tool.

Players can manipulate large physical objects, carry salvage and launch debris.

The system created a new industrial gameplay loop around collecting wreckage and transporting it to processing facilities.

Vehicles could be adapted into trucks and haulers.

Salvage teams could work together.

What had previously been environmental debris became something physically interactive.

The update feels almost experimental compared with conventional No Man’s Sky progression.

That is part of its value.

After ten years, Hello Games is still willing to add systems that change how the player interacts physically with the environment rather than only expanding existing numerical progression.

Xeno Arena turned procedural wildlife into a separate competitive game

April’s Xeno Arena update took the Companion system to its logical extreme.

Players can now develop teams of creatures and send them into turn-based battles.

Species have different affinities and abilities linked partly to the environments where they evolved.

Rare creatures can possess unusually valuable characteristics.

Players can train them, breed them and genetically modify future generations.

Dedicated arenas allow battles against other players and NPC opponents.

Hello Games openly cited games including Pokémon, Palworld and World of Warcraft’s pet battling as inspirations.

The result is effectively a game inside the game.

Exploration changes again because the appearance of an unusual creature may now matter competitively.

A distant planet is not just somewhere to scan fauna for Units.

It may contain the missing member of a specialized battle team.

The Swarm transformed space combat into a community war

May’s The Swarm pushed in the opposite direction.

Instead of small turn-based creature arenas, it created Hello Games’ largest space battles to date.

Travellers were divided into factions contributing to a communal war effort against the Hive of Glass.

The enormous structure could release swarms of robotic vessels and deploy a weapon powerful enough to destroy freighter formations.

Hello Games described battles involving hundreds of ships.

The update combined space combat with investigation and planetary salvage, including use of the gravity gun introduced only months earlier.

That interaction is important.

New No Man’s Sky systems increasingly build upon one another.

Remnant’s salvage mechanics did not disappear after its Expedition ended.

The Swarm found another reason to use them.

A ten-year-old save now contains several completely different games

Trying to define No Man’s Sky by one genre has become increasingly difficult.

It remains an exploration and survival game.

It is also a base builder.

A multiplayer sandbox.

A VR space game.

A settlement-management game.

A fishing game.

A creature collector.

A turn-based pet battler.

A palaeontology game.

A starship construction system.

A fleet-management game.

A space-combat game.

A series of seasonal Expeditions.

These elements do not always possess the depth of standalone games dedicated exclusively to one activity.

Their strength comes from coexistence.

A player can begin by searching for a rare creature, become distracted by a derelict structure, discover a better location for a base, encounter another Traveller and end the session aboard a Corvette travelling toward a completely different system.

No Man’s Sky creates stories by allowing systems to interrupt one another.

The game’s technological evolution is almost as important as its content

The anniversary trailer also functions as a comparison between generations of Hello Games’ technology.

Cloud rendering changed.

Water changed.

Lighting changed.

Terrain generation changed.

Creature generation expanded.

Multiplayer increased in complexity.

Virtual reality arrived.

Current-generation console support improved density and performance.

Cross-platform systems expanded.

Ship interiors became moving multiplayer spaces.

Worlds Part I and Part II contain technology that would have been difficult to imagine within the original 2016 build.

Voyagers is particularly significant because Hello Games says some of the technology developed for its moving multiplayer interiors is shared with Light No Fire, the studio’s next game.

Development is therefore flowing in both directions.

Work on the future project can produce technology useful to No Man’s Sky, while No Man’s Sky provides a live environment in which Hello Games can explore those ideas.

Light No Fire has not stopped No Man’s Sky development

Hello Games is simultaneously building Light No Fire.

The upcoming fantasy game is designed around an enormous shared world rather than an infinite science-fiction universe.

For many studios, that project would naturally signal the gradual conclusion of support for the previous title.

Hello Games continues insisting that this is not yet happening.

Sean Murray describes the No Man’s Sky team as still excited about finding new ideas for the universe.

During the tenth-anniversary period, he said that as long as players continue enjoying the game, he could imagine continuing to work on it for an extremely long time.

There may eventually be an endpoint.

Ten years in, Hello Games does not appear to have reached it.

No Man’s Sky has become an awards case study for ongoing development

The wider industry has recognized that transformation repeatedly.

No Man’s Sky won Best Ongoing Game at The Game Awards in 2020.

It later won the BAFTA for Evolving Game in 2022.

In 2025, nine years after release, it won Best Ongoing Game at The Game Awards again.

Those awards do not erase the controversies surrounding the original release.

They demonstrate something more interesting.

The game’s reputation did not remain fixed.

Hello Games changed the product sufficiently, and for long enough, that discussion around No Man’s Sky gradually became inseparable from its post-launch development.

Few games have undergone such a visible redefinition while remaining the same commercial release.

The anniversary does not pretend 2016 never happened

The strongest interpretation of the tenth-anniversary trailer is not that Hello Games finally delivered some mythical completed version of No Man’s Sky.

There is no final version.

Every major update has created another collection of possible improvements.

Multiplayer created reasons for better social tools.

Base building created demand for more parts.

Pets created demand for breeding and battles.

Settlements created demand for deeper management.

Ship customization eventually grew into Corvettes.

Improved oceans created new possibilities for fishing and deep exploration.

That cycle is precisely why development has continued.

The game can always become something else.

Its difficult launch is consequently part of the history rather than something the anniversary needs to remove.

The contrast is what gives the montage its significance.

The original promise was scale; the decade became about depth

In 2016, the most easily communicated feature of No Man’s Sky was its enormous procedural universe.

There were more planets than anyone could realistically visit.

Ten years later, scale remains important, but it is no longer the most interesting part.

The question has moved from how many planets exist? to what can happen when you find one?

Can you build there?

Can you govern a settlement?

Can you discover a rare creature?

Can you fish?

Can you excavate fossils?

Can you bring friends?

Can your Corvette remain in orbit while members of the crew descend?

Can the planet become part of an Expedition?

Can a giant hostile structure suddenly appear above it?

The procedural universe provides space.

The updates provide reasons to occupy it.

Cosmos is the only clue Hello Games gives about the next chapter

The anniversary trailer ends by revealing No Man’s Sky: Cosmos.

That is essentially all Hello Games has confirmed publicly so far.

There is no detailed feature list.

No release date has been announced.

Hello Games has not confirmed whether Cosmos is a planetary overhaul, a space-focused update, another narrative expansion or something structurally different.

The name naturally invites speculation.

After Worlds Part I and II transformed planets, Voyagers expanded starships and The Swarm dramatically increased the scale of space combat, “Cosmos” could imply another focus on the wider universe.

But the title alone is not enough to establish that.

Hello Games has spent years using deliberately cryptic announcements before revealing updates in detail.

Until the studio provides the next trailer or patch notes, anything beyond the name should be treated as speculation.

Cosmos matters because the trailer could have ended without it

Hello Games did not need to tease another update.

A tenth anniversary provides an obvious moment for retrospection.

The studio could have assembled ten years of footage, thanked the community and ended with its familiar message:

“Our journey continues.”

Instead, it attached a destination to that journey.

Cosmos.

That choice changes the anniversary from a memorial into a transition.

The trailer is not saying, “Look at everything we made.”

It is saying, “Look at everything we made, and we are still not finished.”

Hundreds of millions of hours have barely scratched the universe

The most appropriate tenth-anniversary statistic may not be the number of updates.

It may be the amount that remains unexplored.

Tens of millions of Travellers.

Hundreds of millions of hours.

Ten years.

Less than one percent of the planets discovered.

That number captures why No Man’s Sky can continue growing.

Its procedural scale was always absurdly larger than its players could consume.

Hello Games has spent the decade giving that empty mathematical space more meaning.

A planet can now contain more systems, better environments and more reasons to return than it could when the first Travellers arrived in 2016.

There is still more than enough universe left.

Ten years later, No Man’s Sky is still built around the next horizon

No Man’s Sky’s anniversary is difficult to separate from the history surrounding it.

A small independent team created one of the most intensely anticipated games of its generation.

The launch became one of gaming’s most discussed disappointments.

Hello Games then chose the least dramatic possible response.

It kept updating the game.

Foundation.
Path Finder.
Atlas Rises.
NEXT.
Beyond.
Synthesis.
Living Ship.
Exo Mech.
Desolation.
Origins.
Next Generation.
Companions.
Expeditions.
Prisms.
Frontiers.
Sentinel.
Outlaws.
Endurance.
Waypoint.
Fractal.
Interceptor.
Echoes.
Omega.
Orbital.
Worlds.
Aquarius.
Worlds Part II.
Relics.
Beacon.
Voyagers.
Breach.
Remnant.
Xeno Arena.
The Swarm.

And dozens of other Expeditions, patches and additions surrounding them.

The game that began with one Traveller repairing one ship now contains settlements, fleets, living spacecraft, multiplayer social hubs, custom Corvettes, creature arenas and space battles involving hundreds of vessels.

On August 9, 2016, the first Travellers looked toward the stars because they did not know what was there.

Ten years later, that remains the most important part of No Man’s Sky.

Hello Games has already spent a decade filling the universe.

The anniversary trailer ends by asking players to look toward it again.

Cosmos is next.