The final in the Syphonfilter trilogy. Arguably the weakest entry in terms of story, but some of the best in terms of level design and content. In this entry, Logan has retired from fighting the agency and terrorists (defeating them in the previous games) but is now under criminal investigation accused of treason. The levels revolve around flashbacks of the past, testimonies of the various witnesses to the case, leading up to the final conclusion. Solid Syphonfilter game.