Steam
BestOfficialIn stockESA SHIELD · Region US · Jul 16
Free
ESA SHIELD
Join the European Space Agency's SHIELD mission and discover why aliens aren't the biggest threat to us! In this science-based Planetary Protection Simulator, you fight real cosmic hazards. Build, Monitor, Protect! Become Earth's Last Defense.
OfficialFreeAug 19, 2025 · Hochschule Darmstadt Games LabEarly AccessFree To PlaySimulationStrategyFamily SharingWindows
Current best
Free
at Steam · Jul 16
All-time low
Not yet
No USD history
Stores tracked
1
sources indexed
Review signal
76%
34 reviews
Current best · Steam
Free
Observed Jul 16
View best listingKeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $0.00 at Steam.
1/1
View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.
Price History
Price insights are not shown for games flagged as permanently free.
Media
12 indexedCommon Questions
Where is ESA SHIELD cheapest right now?
ESA SHIELD is currently indexed at Free from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for ESA SHIELD?
KeyDwarf has not indexed enough USD history for ESA SHIELD yet.
Is the top source safe?
Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.
What is the review signal?
ESA SHIELD has a best indexed review signal of 76%.
Can KeyDwarf notify me about a lower price?
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