We've refreshed regional pricing to reflect Steam's current recommended pricing. Our anchor price in the U.S. remains the same. This will primarily affect regions such as Turkey and Argentina where our game was being sold for less than $1.
As a small indie studio and a first-time game developer/publisher, we didn't know we had to update regional pricing to reflect fluctuating currencies since setting our price over 2 years ago. We'll continue to remain transparent going forward, and appreciate all the support shown so far!