Just a few snappy questions about the array of achievements available?
For completing campaigns on legendary can this be done in a group now, or does is still have to be done solo as in the previous halo’s?
if I complete a campaign on legendary do I get the achievements for the other difficulties?
Sorry if these are difficult to answer, just putting it out there.
You don’t have to do it solo unless an achievement specifically says so, you even have achievements for doing co-op campaign. Also you unlock achievements for all difficulty if completed on Legendary.
