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Under A New Sun cover

Under A New Sun CD Key

PC price comparison · New Horizon Games · Nov 13, 2023

AdventureIndieSimulationEarly Access

While searching for a new home, an unexpected failure in your ship has left you stranded on a planet surprisingly similar to Earth. Discover a vast open world, hunt for food, develop technologies, and build yourself a new home to survive!

Lowest final price

$12.59−30%

at Steam · Standard Official

Historical low: $12.59 on November 15, 2026

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Under A New Sun price history

$0.00$7.50$15.00Nov 26today
Lowest daily price across all stores from Nov 14, 2026 until today.

Historical lows by store

  • Steam$12.59

About Under A New Sun

The plan was simple - the ship would wake you from your cryocapsule before you arrived at a potential new home. A planet for humanity to start a new life on. But when you awaken, you are already on the ground amongst the wreckage of your ship with no one else in sight. Stranded and surrounded only by debris, you start your journey under an unfamiliar sky. The planet has a breathable atmosphere, which is a good start. Surprisingly, the area is already filled with a lush flora and fauna — some of which seem familiar, others completely alien. A few of the old seedlings from Earth must have survived the crash somehow, building a new kind of ecosystem. What happened to the ship? How long have you been frozen in cryo since your arrival? You don't have the answers, but...for now, you have more pressing concerns. You must find a way to survive and make this foreign planet your new home! Survive Face hunger, thirst, weather, and hostile fauna while the days pass by. Treat your wounds and keep your eyes open, some old machines still roam the landscape. The scorching sun above is unforgiving. Explore Discover various islands, underwater locations, old wrecks, and more. Find out what happened to your crew, where you are and what went so horribly wrong with your ship. Craft and build Harvest the resources of your new surroundings, refine materials and craft new tools. Find your way to the top of the food chain and build yourself a new home! Sail the sea Adjust the sails and follow the wind! Just like our ancestors sailed over the seas of our old home to discover new land. Gather electricity Scavenge wrecks and whats left of your old ship. Harness the power of nature and generate electricity to power advanced technology's. Interact with the world Interact with several different types of workstations in a unique and immersive way to refine resources and take your next step forward. Instead of navigating endless menus, you physically interact in-game with your items. For example: • Make cloth on a loom • Split wood into planks • Process raw hides into usable leather • Smelt ore and forge it into tools • Potter and fire clay into usable objects ...and more! Team up with your friends Challenge the world alone or explore, build, and survive with up to three friends by your side (4 in total).Read more
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Under A New Sun system requirements

Minimum

  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 or newer, 64-bit
  • Processor: Quad Core Processor
  • Memory: 8 GB RAM
  • Graphics: Nvidia GTX 1060
  • Storage: 6 GB available space

Recommended

  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 or newer, 64-bit
  • Processor: Quad Core Processor
  • Memory: 16 GB RAM
  • Graphics: Nvidia GTX 1660 Ti
  • Storage: 6 GB available space

Under A New Sun key FAQ

+What is a Under A New Sun CD key?

A Under A New Sun CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.

+What is the cheapest price for Under A New Sun?

The cheapest Under A New Sun key right now costs $12.59 at Steam, 30% off the regular price. We compare 1 offers from 1 store, and the price already includes payment and service fees.

+What is the historical low for Under A New Sun?

The lowest price we have recorded for Under A New Sun is $12.59 on November 15, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.

+Is it safe to buy a Under A New Sun key?

Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.

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