All the New Rules and Mechanics with Adventures, Tiny Epic Dungeons

About Tiny Epic Dungeons Adventures, from BoardGameGeek:

Tiny Epic Dungeons Adventures is a standalone dungeon crawler that builds on the Tiny Epic Dungeons system. This story-driven adventure introduces new heroes, deadly enemies, and hidden secrets to uncover. Explore the dungeon like never before with an Adventure Booklet, a spiral-bound Dungeon Booklet, and secret Chapter Envelopes that unlock thrilling plot twists. Discover powerful loot, face unexpected challenges, and open mysterious packages that push your party to the limit! Featuring a chapter-based Dungeon Booklet and modular dungeon rooms, each playthrough offers new surprises. The latest gameplay addition, Exploration, changes the way you approach danger-search for keys to unlock forbidden doors, use bombs to blast through walls, and find loot to survive the journey's perils. Every decision matters as you navigate the depths. It's fully compatible with the original Tiny Epic Dungeons. Mix and match heroes, loot, spells, dungeon rooms, and enemies to create your ultimate dungeon-crawling experience. -description from the publisher