If i purchase the explore moves expansion, will it only work if I have premium or will the 5 moves be applied every hour regardless

It will be applied regardless

Though with premium you will obviously get 45 moves an hour, instead of 35.

Ok cool. I asked when I played a few years ago and couldnt remember the answer from way back then. Thank you very much

^-^

And I assume it can be purchased multiple times?

Yes, just as with den expansion, food slot expansions, etc. you can purchase this multiple times to gain additional spaces. :)

Awesome. Thanks y'all