At this point just about everyone who has interest in Call of Duty owns the latest installment, but Activision feels there are still some people out there who could use a little persuasion.
For this entire weekend Call of Duty: Black Ops 2 will be available for free on Steam. Only multiplayer can be played in the free weekend but the entire experience is unlocked. In addition, double XP will be awarded during the same course of time. Those with the full game and trial players alike will level up twice as fast until Monday morning.
To make a purchase even more enticing, Call of Duty: Black Ops 2 is currently 33% off on Steam with a $40.19 price tag. The reduced price will only be available this weekend.
If you'd like to take advantage of this promotion all you need to do is open your Steam Library and begin the install for the Call of Duty: Black Ops 2 Multiplayer. Enjoy!