Times are tough. People are getting laid off, companies are shutting down, and we understand that it's hard to justify spending 50 bucks on a game that may suck. Luckily, there are always free mods.
Are any of you old enough (or Half-Life-obsessed enough) to remember Zombie Panic? One of the original, Infected-style PvP experiences that no doubt inspired similar modes in the likes of Halo and ...