There are actually 2 different way to save your game, like for example if you're playing on a phone you can choose to link it to your Facebook or to your email. In your case if you don't have Facebook, you could choose the email. Very simple. And "Quaky" you know nothing so shush!
ok "Sylphi" was just joking smh, c'mon you yourself gotta agree with me here these players can't be that dumb lol u literally have 2 options infront ur eyes on screen a blue button saying facebook and a white one saying google like k damn, we don't talk about the red one that says guest
Like sheesh almost all of those kinda players ask the same lol this is a mobile game lmao not a console game of course the only option to save is to link the game to a fb, twitter or google account