CSP is a realism overhaul and expansion to OFP2, aimed at the "hardcore" element of the OFP fanbase. Catering to realism and accuracy, CSP goal is to provide a very deep and authentic simulation of company level combat in both conventional and unconventional warfare. The Combat Simulation Project is being developed around a series of "phases", providing tangible release landmarks and a series of realistic goals. Phase 1 aims at adding in the US Army and elements of other branches as new factions, along with revamping the existing factions for a higher level of accuracy where needed. Other systems and features are also planned from proper radio networks and 9-line CAS calls to the addition of civilians and an OPFOR pack.