Iron grid — Steam game overview

Stored observation / content update: 2026-10-25T05:57:15.000Z

Aliens invade Earth to harvest its resources, and you are humanity’s last line of defense. Fight on the battlefield in first person while building and upgrading towers to stop the invasion. Face enemies from multiple lanes, adapt your strategy, and exploit tower damage types with a deep tech tree.

Game metrics below are stored observations; missing values are unknown.

Revenue is modelled, not confirmed sales. See the methodology and uncertainty range.