About halfway through the second quest there's a tutorial related to the shop. I downloaded this off a US account and am playing on my EU account. The shop goes through the ps store and with the game not being on the EU store I can't open it, effectively locking me right here.
If anyone finds a solution that'd be neat.
Found a workaround. After logging in when you've been offline for 5-10 minutes the game will show a "Welcome back, here's how much gold you got while you were gone" pop up. Your characters keep fighting while this is up. I abused this to make it through the entire quest, once I entered the next quest the tutorial was gone. You will have to level up a bunch, and levelling up means getting rid of the pop up so this can be a bit tedious.
Yeah ignore the above, getting to stage 17 in any other quest makes it pop up again.
Hey hey, another edit. I claimed a chest from the console celebration tab and the tutorial disappeared. It's supposed to make you buy a chest for 50 gems but perhaps opening this chest tricks it into thinking you bought a chest? Anyway this thing is only up for 5 days so if you wanna fix it do it now. (Unless it got fixed for a completely different reason I don't know).