The latest game bundle for NVIDIA GPU customers offers the buyer a choice between Tom Clancy’s Rainbow Six Siege or Assassin’s Creed Syndicate.

To qualify for the free game you need to purchase a GTX 980 Ti, GTX 980, or GTX 970 graphics card. On the mobile side of things purchasing a laptop with GTX 970M or above graphics earns the game.

“It’s the final few months of the year, and as always that means a rush of new triple-A games that promise to excite and delight over the Holiday season. This year, Ubisoft’s Assassin’s Creed Syndicate andTom Clancy’s Rainbow Six Siege are vying for glory. And to ensure the definitive versions are found on PC we’ve teamed up with Ubisoft once again to add NVIDIA GameWorks effects to each, bringing richer, more detailed experiences to your desktop.”

The Bullets or Blades bundle is already underway as of 10/06/15, and to qualify for the game codes purchases require the retailer to be participating in this program. Full details are available from NVIDIA here.