"Days of War" is a multiplayer first-person shooter that harkens back to a time when historical war games flooded the world. Tyler enjoyed it when it launched in January, noting that it was sparsely populated, but that may have changed since then.

You can try it out for free on Steam, and it will probably be crowded this weekend. Gates are open for two days, but there's a 50% discount until April 10 if you want to keep playing; if you miss the simple days of Medal of Honor: Allied Assault, it's definitely worth jumping in for a round or two. [There's a map editor, Steam Workshop support, and the roadmap looks promising. But if that sounds a little too serious and grim, there are plenty of other ways to spend your weekend for free. If you want to check out "Dependable Courier" or just fly around and collect stuff, "Rayman Legends" is fantastic.