River Event Base - A Tier may have an Objective which requires the Player to Attack and Fully Destroy an River Event Base in order to complete.
River Base Levels - Each Tier with a River Base Objective will have it's own Level of River Base. For this this event the River Base Levels are : ?, ? & ?.
River Base Layouts - Each Tier with a River Base Objective may or may not have Multiple Layouts of that Tier's Level of River Base. ( For more information see Event Base & Fortress Layouts below ).
River Base Weapon Restrictions - There are NO restrictions on the Units or Special Ops the Player may utilize during the attack. However the River Base is a Split Access Base with a portion of the base available to all Units while another part ( Isolated Island ) only being accessible by Aircraft, Flying Infantry and Mercenary Mechs.
Single Attack Direction - Players may surround a River Base with Platoons to use during the attack, however, regardless of the Platoon's relative position all Units will enter the battle from a single direction. For this event all Units will be deployed from the Southwest.
Unlimited Attacks - The Player may start and stop an attack on a River Base as many times as they find necessary to complete the Target providing time remains on the Base Reset Countdown.
Base Reset Countdown - The Player must completely destroy a River Base within a set amount of time in order to complete the Objective. This Time Limit is determined by the associated Tier of the River Base. ( For more information see Tiered Bracket System above ).
Non-Exclusive Event Base - To complete a River Base Objective the Player may attack any Active River Base found on the World Map. In this effort the Player may enlist help in completing the base from Allied Players. However, only the Player destroying the Final Target found within the base will get credit for its completion.