The Humble Monthly subscription plan delivers you a selection of new games (to keep!) every month, gives you 10% off everything in the Humble Store, and donates 5% of each month’s proceeds to charity, but if all that wasn’t enough to get you to sign up, how about a copy of Rise of the Tomb Raider?

For a limited time, if you sign up for any subscription plan, you’ll get immediate access to a really great AAA game, and it’s yours to keep even if you cancel your membership. Month-to-month subscriptions cost $12, and can be canceled any time, but you can save more if you pre-pay for longer periods.