There's no free lunch in this world, but there are free games.
And if you're going to upgrade your gaming sytem, you might as well get a free game out of it by getting a system that's powered by an Nvidia graphics card.
The said game is the PC version of Rise of the Tomb Raider, inviting you to the adventures of Lara Croft in her latest escapade. But you can't just get any graphics card, it has to be one that'll really bring out the shine in that free game.
As long as you purchase a desktop powered by an Nvidia GeForce GTX 970 and above, or a laptop with an Nvidia GeForce GTX 970M graphics chip and above, and you'll get the free game.
Redemption is also pretty simple, simply go to this page and enter the code that comes with the purchase. But take note, this offer is valid only if you've purchased a graphics card from one of the following brands: