Yokosuka Safari Zone Tie-In

To tie in with the Pokémon GO Safari Zone in Yokosuka, some events were held globally to help promote Pokémon GO through the summer. First, various Pokémon that can be found in the event have increased spawns. During this event, special Global Challenges were in place for players to reach in order to unlock special bonuses
Yokosuka - Complete 100,000 Research Tasks - 3* Catch Stardust
Europe (September 1st 07:00 UTC - September 2nd 23:59 UTC) - Complete 5,000,000 Research Tasks - 1 Hour Star Piece
Americas (September 1st 07:00 PDT - September 2nd 23:59 PDT)- Complete 5,000,000 Research Tasks - 2* Hatch Stardust
Asia Pacific (September 1st 07:00 JST - September 2nd 23:59 JST)- Complete 5,000,000 Research Tasks - +3000 Raid Stardust