The backpack space

Bro-Mon Bro-Mon Questions
1

in the backpack there is 6 spaces and another 6 i only have 6 and the others say locked how do i unlock them

2

I dont know

Thats a question for @sweezy.

3

idk :frowning:

4

I guess, you will unlock them in the next portals!

Or by quests?

Shop?

And of course, more challenging to get them!