i know about an hd texture pak that replaces some texture with crysis 1 ones that is not working anymore cause there's a check on pak files, even in sp.
am i wrong?
does pak modification still possible? this should explain MMAAANNYY things
quake 3 checked for pak files (pure servers) in 1999, after eleven years this things appear so obvious to me that there shouldn't be even the need to say that.