is there a tutorial?

hi I’ve been sent to this by cashjunky to complete the tutorial and earn 50 gems. unfortunately I cannot find a tutorial?

if not, will it still work if I just collect 50 gems?

Hello if you are really a new user i will gladly help you. First you need to click on "How it works" next to "Collect the rewards" tab and then you can select "Tutorial" and you are good to go. Misty will show you around and you can earn some soul gems for completing those missions.
Have fun

I believe theres a tutorial tab on the top part of your screen.

Also, there are multiple tutorials and the more you go through the tutorials covering different things about gamehag you get soul gems. Hope this helps!