K-2SO

K-2SO is a Premium Box Tsum. He is currently only available on the Japanese version. He is a Limited Time Event Tsum and is not obtainable through purchasing Premium Boxes outside of the event. He was introduced to the Japanese version in tandem with the Star Wars Rogue One Event (December 2016).

Information
K-2SO will turn all the Tsums into K-2SO droids. Tap on the droid with the glowing eyes to clear the center of Tsums. His base radius is SS in the Japanese version.

Strategy
Tapping the wrong droid, or not tapping at all, will only clear a very small amount of Tsums.