The cockroaches are proliferating. It would help if you placed bombs to destroy them. Note that it takes some time for the bomb to explode.
Place bomb using mouse.
Frog
Sky R
Kungf
Mon P
Spiff
Pixel
Find
Bubbl
Sudok
Space
Angie
Bts P
Bakin
Alien
Find
Mini
Bubbl
Real
Angry
Unico
Santa
World
Pocke
Thriv
Turbo
Cosy
Crowd
Barbi
Screw
Gobli
Shado
Car S
Las V