User blog comment:Werewolfhell/Left 4 Dead Eleventy Blog 2/@comment-3137455-20091113202635

Good to know. Theres been an update to Multiplayer, as well as the original game modes,, there are some new modes, Freeplay, Hardcore Survival (All weapons have lower capacity, pistols have no infinite ammuntion, melee weapons break etc), Infiltration (Survivors must infiltrate a tribal/military base and kill the leader) and Infection have been added.

Oh yeah, and theres a few more Uncommon Infected