Brink

The Squad Commander system gives players context-sensitive missions. A variety of factors—where the player is, how skilled he is, his overall mission progress, etc. -- determine what missions will be available. During both on- and offline play, the player can defend one of his faction's command posts or capture an enemy's command post.

An Objective Wheel shows the main objective in yellow and will show a checkpoint which the player will need to go to to achieve that primary goal. There are also secondary goals. Each player has one in his inventory and will, on certain missions, be timed to achieve the goal that must be completed.