It sounds like you're referring to Jam Levels in Candy Crush, where the goal is to spread jam across the board by matching candies2. These levels can be tricky, especially when blockers are involved.
To speed up jam spreading: 5
Use special candies like striped or wrapped candies to cover more ground.
Combine special candies for powerful effects—Color Bomb + Striped Candy can clear large areas.
Focus on the bottom of the board to trigger cascading matches that spread jam upwards.
Clear blockers early to make space for more jam coverage.
If you're stuck on a specific level, let me know—I can help strategiz