Does anyone have any recommendations for indie multiplayer games? Preferably free. Necessarily good with 4 players.
I've got a LAN party coming up and it feels like we've just played a few too many games of L4D2 and Total Annihilation by now so I'm looking for a change. One of the computers is a little slow (but the hardware is OK: it does run L4D2 fine), so bear that in mind.
I remember years ago I used to always be coming across free little multiplayer games, with crazy gameplay ideas. But now I just don't bump into them (and I don't seem to notice many on RPS). So, suggestions please!
(By the way, the only reason I'm asking for indie games is because I want something a little unique, and don't want to spend much money. But if there's a dirt cheap old AAA title which you'd recommend, then feel free to mention that too!)