How many worlds and solo missions is there anyway?

[the_importer_]

I've unlocked 4 worlds now and I'm still getting new missions but Is till don't know where it ends.

-Do we have more than 4 worlds?
-How many solo missions do I have before moving on to Hard mode?

[xSHiNOx]

every stage offline has 2 missions except eternal tower has 1. total = 15.

BUT, to get the 15th mission, you gotta find the cake shop or was it the pizza shop? its one of those. after finding it, you should unlock the 15th mission. when you complete all 15 missions on hard you get a reward which is a quick charge unit. good for forces or people that like to spam PA

[the_importer_]

every stage offline has 2 missions except eternal tower has 1. total = 15.

BUT, to get the 15th mission, you gotta find the cake shop or was it the pizza shop? its one of those. after finding it, you should unlock the 15th mission. when you complete all 15 missions on hard you get a reward which is a quick charge unit. good for forces or people that like to spam PA

So we have 8 worlds?

[Lyrise]

7 or 8, depending on how you see it. The main story revolves around 7 areas (Gracia, Ozette, Rioh, Paru, Makara, Arca, and Dark Shrine), and whether you count it or not, the 8th would be the Eternal Tower.