cough cough hunt showdown cough cough ultra kill cough cough in fact any fps published by devolver digital cough cough arma(any version of it including dayz) cough cough hell let loose cough cough borderlands cough cough intruder cough cough the metro series cough cough rising storm cough cough stalker cough cough

All of these fps, many of them with other tags as well but all of them are fps and almost all as solid and all of them more complete CoD(at least based on the notion that all there is to cod is shooting people and occasionally capturing an objective on the less popular game modes)