Title: Operation Retribution, beta maps opr1a1-opr1a?.

**NOTE** These maps are not complete, they will be updated as needed. Check the Operation Retribution website for the latest versions: SoBek.cjb.net

SvenCoop: (http://come.to/half-life)

Author: SoBek (SoBek333@hotmail.com)

Type of Map: Coop 

Recommended players: 2-4

Playing Tips:  see web-site at SoBek.cjb.net