Ubisoft are making Rainbow Six Siege free to play over the weekend, with Xbox One getting a head start earlier today.
If you pop on to your Xbox One (should you own one) you’ll see that the game is ready to install. Just install and play as much as you like until Monday.
If you’re a PC gamer then pop over the the Ubistore and download it there.
If you enjoy the game you can grab the full version for £15 or the Gold Edition with the Season Pass for £27.50 on the Xbox Store and Ubistore.