Website Question

Is there a website out there that can tell what your progress in a achievement is like for example halo3 say you found 7 terminals and need 2 more this website knows that and tells you that so you dont have to go back to every terminal checking

Your memory.

to answer u thoiugh no im prty sure they dnt have any sites like that. besides it would be prtry complicated to make a site that would do that. atleast it mite be complicated, not sure never made a site before so i rly n tsay with a 100% positevty( yes i no the spelt that wrong)