User blog comment:Chaoswolf75/Request/@comment-1155385-20091003133454

Heres another tidbit about the playtest:People are still struggling to find Anti-Infected counter-measures,The Crawler/Hunter can simply jump in through a window to strike,the Tank and Smackdown can simply punch through buildings with ease,Smokers get good kills by standing on a roof and snagging someone through a window.The Reaver has been scrapped,he was there before the Crawler,but both did the same thing,but the Reaver was removed in favor of the Crawler.The Charger just charges and does his normal thing,but during Horde attacks nobody notices him.The SPitter is stil a cruel little bitch when used properly.

The rest of the infected either hardly ever appear or weren't built for combat.

It's also gotten a bit more violent,during all-out fights between Survivors,Infected,Military and tribals there are plenty of explosions and gory deaths.People are realistically harmed by all the goings-on,exploding a car near a group defending it can lead to an entertaining kill spree.One person would get hit by the engine and crushed,another one would get hit by a tire and emulsified,one person would get his by one engline blade and get cut in half,and the last person would get hit by something an impaled.