Gameplay
Like Armored Core and Armored Core 2, you are given a trial mission to see if you are talented enough to join the mercenary group dubbed Global Cortex. New features within Armored Core 3 include consorts (additional allies that can be obtained to assist you in a mission), detachable weapons (thereby lessening your total weight and increasing speed), and a new Core classification; Exceed Orbit (EO) which sacrifices the power of Overboost and allows you to deploy a built-in, autonomous weapon on your Core. This game has support for a USB Mouse.
Read more about this topic: Armored Core 3