What does the check mark do in Candy Crush?

Lucky Candy is a booster in Candy Crush Saga that can only used in candy order levels. ... As a booster, it looks like a pink metallic ball with a check-mark. ... read more

Seems that this candy is a so-called lucky candy booster. Its available after you complete level 130. Seems that it's only available on "collect Orders" levels (according to some sources). read more

At level 130 you will unlock the mystery candy booster.It's a pink candy with a tick on see picture. You can only use it on "collect Orders" levels. When it appears on the board it can be any colour candy but it will have a check mark on it same as the picture. read more

I am on level 349. Maybe it can help me. I also need other tips on that level. read more