Earth.defense.force.iron.rain.update.v1.01-code... «CERTIFIED – SECRETS»

It sounds like you are looking for information or a breakdown regarding the release. This specific string typically refers to a scene release of a software update for the PC version of the game. Update v1.01 Overview

52 missions featuring the EDF fighting the "Aggressors." EARTH.DEFENSE.FORCE.IRON.RAIN.Update.v1.01-CODE...

Includes both co-op play and a competitive "Mercenary" mode where teams compete to collect energy gems. It sounds like you are looking for information