Aeria Games today announced the start of the closed beta test for
Metal Assault, a high-octane, side-scrolling multiplayer shoot-'em-up developed by
GNI Sof. In Metal Assault, as an R.O.C. Operative, players will be able to explore the City of HERZ, run and gun across 12 dangerous maps and go on a series of gun-blazing assignments to unravel the mystery behind the explosion at R.O.C. HQ and the disappearance of the famed Professor Russell. Six fresh
screenshots, a new trailer and the game client are now locally mirrored.