Harrowing Adventure

Harrowing Adventure 3.0: The Exploration Update

Added:
Rediscovered adds anything that has been unused, unimplemented, or scrapped from Minecraft files. This includes dimensions, mobs, and other various aspects of Minecraft! Explore the Sky Dimension, which was created as a direct opposite of the Nether! Check out more here!

Dimensional Dungeons adds limitless procedurally generated dungeons! They are accessed by crafting a portal frame and using different keys you create. The dungeons are vast with puzzles, mobs, loot, obstacles, and more! However, you are warned: Be careful! You can learn more here!

The Endergetic Expansion adds an entire biome to the End with unique textures and mechanics! It adds visual improvements to the End Well and Portals as well. A few mobs are added now, with more to come with future updates! Keep up to date here!

The Farlanders adds variants of Endermen, both hostile and villager-like! Battle, trade, and tame endermen in ways you've never experienced before. Or maybe you have... back in 1.7. Beware the Titans. You can find out more here!

Updated:
Appleskin fixed the config being overwritten every time the game loads. Thank the heavens!
Charm fixed disabling modules being ignored, invulnerable mobs, and some villager trades for all your bartering needs!
Crafting Station made the tables sound like wood and not stone. Since, you know, they are made of wood.
Dungeon Crawl fixed a server crash and the loot library. It can now be added to older worlds without issue!
Extended Caves tweaked a heckton of things. Find out more here!
Xaero's Minimap fixed a few things including server crashing when loaded, which technically this is a client side mod.

Known Issues:
Server files unavailable due to a Curseforge and Twitch Desktop App file sync issue related to the Adventure Tools file. If you want to add this modpack to aserver while i wait for a fix, you just need to make sure these three mods are not on the server:

Ambient Sounds
Better Animations
Light Level Overlay