How can one overwrite a game progress on his Google Play account?

[Coga19000]

I have a pretty nifty Clash of Clans base, which because of my stupidness did not assign to my Google Play acount. Then, when I downloaded it to my tablet, which was connected to my account, it created a new base. Now, everytime I try to link the mobile base to the tablet one, the acount threatens me to overwrite my good base with the new one.

Seems like all I can do now is delete he Clash of C;ans progress off my Google Play account. However, I found no way to deleting the progress of only one game rom the account. Do you know a way maybe?

Oh, and in case it is not possible, I have thought of a desperation measure; what if I got all of my progress excpet for the Clash of Clans one at a Helium account, then overwrite ALL progress from my Google Play (that is possible for sure), then transfer the data back into my account?

[xcorps]

Link Device requires google play?

Just in case you haven't seen it, click the settings icon just above the shop, then link device. Sorry if this is known.

It doesn't save your progress if you tap google sign in from the mobile?

Contact support?

Edited January 5, 2015 by xcorps

[Coga19000]

Already tried, linking devices requires signing up to Google Play first.

And no, my base is not saved to my Google Play aiccount. Amother level 1 is saved instead, and evermore I sign in it asks me to replace the first With the latter.