on halo 3 what game type should i do?

[monk or monkey]

i downloaded the legendary map pack and i want to get some of the achievements only on legendary maps but i don't know what game type to do so if you could suggest a game type that would get me some of those achievements, thanks.

 

[godless sky]

u actually have to buy the mythic map pack to play most games on halo but you should play mlg in the hardcore playlist is the most fun and to get achievments play rumble pit or lone wolves

 

[Bobdeebob]

none coz halo 3 is really old and boring