Backpack?

How many spaces are increased?

See above your inventory how you can swap to show your stats or inventory?
It gives you extra backpacks in that tab list from what my limited knowledge can see.
(8 extra slots)

Not sure how many backpacks you can get, turn into a pack mule.

I am sorry for my first post, i never play on testing and i never heard about the backpacks...
Well, it seems we will have works to do with the inventory viewer

Indeed lol..
I dunno if we actually will be able to work out the inventory viewer (as it is) for this... Unless it makes a huge list of every backpack >.<

Or another tab.

How would that work though?
We see someones inventory by hovering over their name, if we moved our mouse up to were the tab would be, then we wouldn't be hovering over their name anymore and the whole thing would disappear

I was thinking more like it shows the inventory tab which you have selected, but then I realized that you don't have that extra tab unless you purchase the expander. Oh well.

Well, it's spinning my head XD
But i'm sure someone is going to come up with a brilliant solution.

We can always trust the people around here to improve upon the game
(There is more 'legitimate improvements' made here then there are by Kabam, not just 'hacks'.)

You may be seeing backpack, but by using nilly's 4.0 client that connects to 5.0, it shows an Admin Staff.
I don't know where it came from, but it's completely overpowered.

Backpack use the old Admin staff Item ID..
Hence you see them as admin staff in hexed clients