Monday Night Combat Free Weekend Is GO
If you never got around to trying indie tower defense / multiplayer combat hybrid Monday Night Combat then you'd better just hold on to your hat, and if you're not wearing a hat then go and get one and clutch it in both hands like you would a comfort blanket. As of right now MNC's undergoing one of Steam's excellent free weekends, and not only that, if you do decide to buy it then you'll get a hefty 33% off. MNC's been amassing plenty of positive reviews, and the trailer below should hint at why.
See? It's a kind of giddy mash-up of genres and ideas, with a pleasant Team Fortress 2-inspired art style. More than worth taking a closer look at.