Bought 2 HBW (one for myself). The contributor limit is just a little above the average from HB, so if you don't want to pay there, at least you already gave something in the past for community. Key will be sent by email.

Includes the original Killing Floor + 2 Gift Passes and the following DLCs:

• Outbreak Character Pack
• Nightfall Character Pack
• PostMortem Character Pack
• "London's Finest" Character Pack
• Steampunk Character Pack
• Steampunk Character Pack 2
• Ash Harding Character Pack
• Urban Nightmare Character Pack
• Harold Lott Character Pack
• Community Weapon Pack
• The Chickenator Pack
• Defence Alliance 2 (free mod that requires Killing Floor)

DOES NOT INCLUDE:

• D.A.R Robot Special Character Pack
• Golden Weapons Pack (imho totally useless since you have the same weapons in-game and this doesn't add more damage, speed etc)