No Man's Sky 10th anniversary update: what to expect from Cosmos?

Intelligence Summary
- Discover what No Man's Sky’s 10th anniversary and the upcoming Cosmos update could mean for players.
In short
- Sean Murray has hinted that the Cosmos update for No Man's Sky is coming soon.
- The update marks the game’s 10th anniversary, after launching in 2016.
- Fans are speculating about major changes, including a possible overhaul of gameplay systems and star systems.
GAME-scanner analysis
The upcoming Cosmos update for No Man's Sky, celebrating the game’s 10th anniversary, is a major moment for both developer Hello Games and the player community. Sean Murray, the founder of Hello Games, has built a tradition of using emojis to tease updates, creating a playful connection with the fanbase. The recent emoji tease, a cocktail glass, suggests that something special is on the way. This could point to a celebratory update that not only adds new content, but also boosts player engagement.
Speculation about the contents of the Cosmos update is wide-ranging. From a full overhaul of the star systems to new gameplay elements, expectations are high. This is not only a chance for Hello Games to reward its most loyal fans, but also to attract new players who may not yet be familiar with how much the game has evolved since launch.
What does this mean for players?
For players, the Cosmos update could mean a fresh start and new adventures in the vast space of No Man's Sky. The promise of significant changes may enrich the experience and increase the motivation to return to the game. This is especially relevant given the recent rise in player numbers after earlier updates, showing that the community is still active and engaged.
Timeline
2026-09-04: Sean Murray teases the Cosmos update with an emoji.
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Sources
Tweet van @NoMansSkyTweet van @NoMansSkyFrom that egg hatched a multitude of subsequent emojis. We've had a bulging bicep for No Man's Sky's Endurance update, a streaky rasher for its Beacon update, a door for Breach, and a hi-vis vest for Remnant. And that's just for starters. Which brings us to the present - and a brand-new emoji suggesting Cosmos' release is looming. Earlier today, Murray brushed off his emoji stash and posted a single gleaming cocktail glass - a bit of a wink to No Man's Sky fans who started jokingly insisting tha
Tweet van @hellogamesTweet van @hellogamesHopes on the No Man's Sky subreddit have ranged from a complete galaxy overhaul to planets with multiple biomes - something Hello Games' upcoming single planet sim Light No Fire will have. And the furious fan speculation has folded in pretty much everything else you can think of: more stuff to see out among the stars, more options for galactic traversal options. Some, however, are eager for an overhaul to the game's technical underpinnings to allow for more vibrant in-game communities: proper mu