Welcome to the free games website where we tell you about all the games that are free. Here’s another game that is (temporarily) free: Tomb Raider. Unlike the many demos and temporarily free to try games flying about right now, Tomb Raider is actually free to keep if you add it to your Steam account this weekend. Square Enix have put a 100% discount on Lara Croft’s origin story adventure from 2013 through Monday, March 24th.