Plopp

Bubble-like circles, so called ‘Plopps’ emerge all over the place and start growing. When you tap on a Plopp, it explodes and a shockwave is unleashed. If other Plopps are hit by a shockwave they also explode causing big chain-reactions! The bigger the chain-reaction, the more points you get.

The bigger a Plopp, the more points you get, but if 2 Plopps touch each other, they both vanish. Also, the bigger the chain reaction gets, the more points you get out of each additional Plopp.

Source: https://games2be.com/projects/plopp/