Microsoft has announced its Games with Gold for February, and the Force is strong with LeChuck.
The Xbox 360 games (both backward compatible on the Xbox One) are of particular note. Monkey Island 2: Special Edition will be free for Xbox Gold members from Febraury 1-15, while Star Wars: The Force Unleashed will be free from February 16-28. You will save $9.99 on Monkey Island and $19.99 on Star Wars.
The other two Xbox One games are Lovers in Dangerous Spacetime (available for the whol month of February, with a savings of #14.99) and Project Cars: Digital Edition (available starting February 16 and running through March 15 - save $29.99).
You still can grab a couple of January's games. Rayman Origins and World of Van Helsing: Deathtrap drop off the free list on January 31, while Killer Instinct: Season 2 is free until February 15.