Perimeter Defense is on discount in Google

We continue our marathon of discounts.

Get the whole Perimeter Defense series by Michael Atamanov for 10$

in Google Play

October 19 - Sector Eight - 0,99$

Octboer 20 - Beyond Death - 2,99$

October 21 - New Contract - 2,99$

October 22 - A Game with No Rules - 2,99$