STORY:

The player's mission is to restore order by investigating the source of a virus. The player character can carry three weapons, and explosives like sticky bombs and seeker mines to fight against enemies. Players may take cover behind objects during fire-fights to avoid taking damage from enemies, and to give them a tactical advantage when attacking. The game is played from a third-person perspective, meaning the character model is visible.

PROGRESSION:

As players progress, they earn experience points (commonly known as XP) and currency. They can use this currency to buy weapons and gear, and use the points to learn new talents and skills. The player's gear is categorized into seven levels: worn, standard, specialized, superior, high-end, gear set items or the rarer exotic items, each with a specific color code. Gear can be either bought, or found as in-game loot, or crafted from gathered materials.