The v1.01 update for Earth Defense Force: Iron Rain was primarily a Day 1/Early-access patch designed to improve stability and address initial launch bugs.
Addressed various crash-to-desktop issues and "soft locks" that could occur during specific mission transitions. EARTH.DEFENSE.FORCE.IRON.RAIN.Update.v1.01-CODE...
Minor corrections to text localization and menu navigation. Game Context The v1
Minor tweaks to weapon damage and enemy health scaling to ensure a smoother difficulty curve across the 52 total campaign missions . Game Context Minor tweaks to weapon damage and
Optimizations to maintain more consistent frame rates during heavy combat sequences with numerous enemies on screen.
52 missions featuring the EDF fighting the "Aggressors."
Earth Defense Force: Iron Rain differs from the main "numbered" EDF series by utilizing the Unreal Engine 4, offering a more "serious" western-inspired tone and detailed character customization.