HeroQuest, Question about new expansions; are they compatible with the original version of HQ

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HeroQuest New Expansions Multi-Listing READY TO SHIP Bundle Avalon Hill Games

What is the difference between the new and original version? I have the original - will the new expansions be compatible?

HeroQuest, Question about new expansions; are they compatible with the original version of HQ

Hasbro HeroQuest Kellars Keep Board Game Expansion Pack