This episode is currently nearly impossible to beat without boosters (or even with boosters). This is probably caused by a design error or glitch, buffs or an episode which requires extreme insane luck to complete. This episode is currently one of the hardest, if not the hardest episode in the game. Please remove this template when the episode is nerfed or when you finish this episode.
Pumpkin Planetarium is a nearly impossible episode, with the mean of 7. It contains six somewhat hard - hard levels: 3157, 3158, 3160, 3161, 3162 and 3168, four very hard levels: 3159, 3163, 3169 and 3170, two extremely hard levels: 3166 and 3167, and three nearly impossible levels: 3156, 3164 and 3165. Overall, this episode is harder than the previous episode, Swirly Shack.
This is the first HTML5 exclusive episode with Ellen.
This is the first HTML5 exclusive episode with a space theme, though it doesn't take place in the depths of space, unlike previous episodes like Crunchy Comet or Nougat Nebula.
Had the trend of one episode a week continued, this episode would have been released almost exactly one year after Nougat Nebula, another episode with a space theme (or 52 weeks exactly, since 160 + 52 = 212).
As of now, popcorn has appeared in all three encasing blockers (marmalade, licorice lock and sugar chest).
This episode contains the 1,200th jelly level, which is level 3165.
This episode shares its first word with Pumpking Patch (albeit with a different spelling for some reason).