© 2026
Join the European Space Agency's S.H.I.E.L.D. mission and discover why aliens aren't the biggest threat to us! In this science-based Earth defense simulator, you fight real cosmic hazards. Build, Monitor, Protect! Become Earth's Last Defense.
No reviews yet. Be the first to share your thoughts!
Write a ReviewNo discussions yet. Be the first to start a conversation!
Square Enix Product Development Division 2 / Square Enix · 2009
