Japan and iOS were responsible for the bulk of spending in the game so far, according to research firm Sensor Tower.
The Pokémon GO developer has agreed to take measures in preventing trespassing.
Sensor Tower says Pokémon GO is such an outlier that it's not a fair comparison with Masters.
If accepted, the settlement will require Niantic to avoid placing gyms or stops on private property and be more mindful of raids.
Pokémon Go developer Niantic has a post-financing round valuation approaching $4 billion as investors contribute to a $245 million third round in investments.
New social features, including nominations for new Pokestops, on the way.
Players worldwide are still eager to catch 'em all.