<P> Hello Games has remained committed to improving and expanding the game . Since its release No Man's Sky has received three major content updates that have introduced numerous previously - missing features and even brand new ones, as well as several minor patches that included dozens of game improvements and bug fixes . These updates and patches have notably improved public and player opinion of the game . </P> <P> No Man's Sky is an action - adventure survival game played from a first - person perspective that allows players to engage in four principal activities: exploration, survival, combat, and trading . Players take the role of a planetary explorer, called in game as the Traveller, in an uncharted universe . They start on a random planet near a crashed spacecraft at the edge of the galaxy, and are equipped with a survival exosuit with a jetpack, and a "multitool" that can be used to scan, mine and collect resources as well as to attack or defend oneself from creatures and hostile forces . The player can collect, repair, and refuel the craft, allowing them to travel about the planet, between other planets and space stations in the local solar system, engage in space combat with alien factions, or make hyperspace jumps to other star systems . While the game is open - ended, the player may follow the guidance of the entity known as the Atlas to head towards the center of the galaxy . </P> <P> The defining feature of No Man's Sky is that nearly all parts of the galaxy, including stars, planets, flora and fauna on these planets, and sentient alien encounters, are created through procedural generation using deterministic algorithms and random number generators from a single seed number . This 64 - bit value leads to there being over 18 quintillion planets to explore within the game . Very little data is stored on the game's servers, as all elements of the game are created through deterministic calculations when the player is near them, assuring that other players will see the same elements as another player by travelling to the same location in the galaxy . Players may make temporary changes on planets, such as mining resources, but these changes are not tracked once the player leaves that vicinity . Only some "significant" changes, such as destroying a space station, are tracked for all players on the game's servers . The game uses different servers for the PlayStation 4 and Windows versions . </P> <P> Through exploration, the player is credited with "units", the in - game currency, by observing not - yet - seen planets, alien bases, flora and fauna in their travels . If the player is first to discover one of these, they can earn additional units by uploading this information to the Atlas, as well as having their name credited with the discovery to be seen by other players through the game's servers . Players also have the opportunity to rename these features at this point within limits set by a content filter . No Man's Sky can be played offline, but interaction with the Atlas requires online connectivity . </P>

How many planets are their to visit in no man's sky