Skip to content
keyfinder.
Your game. Your choice of store.
Review us onTrustpilot

Solar 2

SpaceIndieCasualSandboxRelaxing91% positive on Steam
MurudaiReleased 17 Jun 2011
12 active offers across 7 stores

All offers (12)

Compare the platform, region and delivery before you buy.

Delivery

Standard Edition 12 offers · EU & Global

  • Solar 2 Steam CD KeyActivation key
    SteamGlobal
    Lowest price€1.47+ payment fee
    View deal
  • Solar 2 EN GlobalActivation key
    SteamGlobal
    €1.47+ service fee
    View deal
  • Solar 2 (Global) (PC / Mac / Linux) - Steam - Digital KeyActivation key
    SteamGlobal
    €1.79no Plus, no Protect
    View deal
  • Solar 2 (PC) Steam Key GLOBALActivation key
    SteamGlobal
    €1.80+ fee possible
    View deal
  • Solar 2 Steam Key GLOBALActivation key
    SteamGlobal
    €2.25+ service fee
    View deal
  • Solar 2 (Europe) (PC / Mac / Linux) - Steam - Digital KeyActivation key
    SteamEurope
    €2.28no Plus, no Protect
    View deal
  • Solar 2 Steam Key: GlobalActivation key
    SteamGlobal
    €2.72
    View deal
  • Solar 2 (PC) Steam Key - GLOBALActivation key
    SteamGlobal
    €2.78+ service fee
    View deal

Official store Steam · price for Germany

  • Steam store pageDirect purchase
    SteamGermany
    €8.99No fee
    View on Steam

You buy directly from the store. "+ service fee" or "+ payment fee" means the store adds a fee at checkout; you see the final price there before you pay. We may earn a commission when you buy through our links.

Best price over the last 32 days

€10.00€5.00€0.0011 Oct 202611 Nov 2026
  • Lowest €1.1913 Oct 2026
  • Highest €1.479 Nov 2026
  • Today €1.47

The cheapest EU or Global key per day across all compared stores; the dashed line is the Steam price.

Solar 2 screenshot 1Solar 2 screenshot 2Solar 2 screenshot 3Solar 2 screenshot 4Solar 2 screenshot 5Solar 2 screenshot 6

Buy Solar 2 key: current price comparison

Where is the Solar 2 key cheapest?

The cheapest Solar 2 key that activates in the EU currently costs €1.47 at Kinguin. Keyfinder compares 12 offers from 7 shops for this price. That is 84% less than the Steam price of €8.99. Prices are refreshed hourly; region, edition and any checkout fees are shown on each offer.

What was the lowest Solar 2 key price in the last 32 days?

€1.19 on 13 Oct 2026, for the standard edition that activates in the EU. The highest daily low in that time was €1.47 on 9 Nov 2026; today the cheapest key costs €1.47.

Which Solar 2 keys activate in the EU?

12 offers are marked EU or Global and activate in Germany and the rest of the EU. Keys for other regions are listed separately. The keys on offer are for Steam.

What a game key is and how to read an offer

How do I activate the Solar 2 key?

The cheapest key activates on Steam. You redeem it there with the code the shop sends you after you pay.

How to redeem a Steam key

Is it safe to buy a Solar 2 key from Kinguin?

Before you pay, check three things on the offer: the region (EU or Global for Germany), the edition and any fee added at checkout. Keyfinder shows all three on every offer. Our Kinguin check covers who runs the shop, its fees and its regions.

Is Kinguin legit? Read our check

Games like Solar 2

Games in similar genres.

About Solar 2

Dynamic abstract sandbox universe. Changes and evolves as you do.

Developer
Murudai
Publisher
Murudai
Release date
17 Jun 2011
Steam
View on Steam