Liquorice locks () (Brief Description: Holds candies in place, can be destroyed) Liquorice Locks are introduced officially in level 36. Level 25 also had a liquorice lock appearance, but the appearance was unofficial.
This episode features level 46, a considerably hard level. It makes a cameo appearance in PSY's "Gentleman" single.
Even though this episode is named Chocolate Mountains, chocolate is not introduced until the next episode, Minty Meadow.
This episode is likely based off of Switzerland, as the country is very mountainous and is extremely well known for its chocolate.
This episode has the most levels that have 6 candy colours at 10. They are levels 36, 37, 39, 40, 41, 42, 47, 48, 49 and 50. Levels 38 and 45 used to have 6 candy colours too, but they were later nerfed.
This is the first episode to have 4 different level types.