Try to find a matching set of tokens and ‘sell’ it. Candy can be included into a set of any type.

You wll get much bigger score for the larger set. You can get a huge bonus for full row (or column) of tokens.

Also there is special ‘all-candies’ time bonus – it is valuable, because the Halloween sale only lasts 100 seconds. * Find 3-or-more matching tokens.
* Click and hold left mouse button on any one of them.
* Drag mouse over matching tokens.
* Release mouse button.