If you already have a Mech Arena account and want to continue your progress on Plarium Play, then all you need is a Plarium ID.
With a Plarium ID created on your mobile Mech Arena account, you can use the same ID on Plarium Play to sync your progress.
To create a Plarium ID:
1. Tap your avatar.
2. Open the Connection tab.
3. Tap "Sign in with Plarium ID".
4. Enter your email address and password and tap "Register".
To connect an existing Plarium ID:
1. Tap your avatar.
2. Open the Connection tab.
3. Tap "Sign in with Plarium ID".
4. Enter your Plarium ID details and tap "Log in".
Make sure to connect your mobile account to your Plarium ID first. After that, check if you have logged in to your Plarium Play account with the same Plarium ID email before you start the game on your PC or Mac.
Please note: It's necessary to use the same Plarium ID on all your devices!
Now you are all set to enjoy the game on Plarium Play!