All weekend long, you can play Call of Duty: Black Ops 3 for free on Steam.
To start your weekend off, all you need to do is log into Steam, pull up the Call of Duty: Black Ops 3 store page, and hit the green “Play Game” button. Your download will then start.
If you like what you played, the shooter is 50% off until August 8. You can also pick up the Digital Deluxe version for 25% off.
Those who own the $14.99 multiplayer starter pack, can upgrade to the full game at a discount as well.
Until August 8, the upgrade is 67% off and the Digital Deluxe upgrade is 29% off.
Hit up the links for more information.