Mettpack

a kitchen sink Modpack with alot of great dungeon mods, based all around exploring with 101+ mods.

You can play in all ways, you can have very technical aspects with e.g. "Immersive Engineering" or explore the new biomes with the mod  "Oh The Biomes You'll Go", or even build giant working airships and fly to remote dungeons and gather loot, its up to you!

Biggest mods include:

Ice and fire;                                   a Mod all about Dragons and mythical creatures.   https://www.curseforge.com/minecraft/mc-mods/ice-and-fire-dragons

Divine RPG;                                  a giant mod that adds 8 new dimensions, 100+ new mobs and 300+ blocks and numerous armor-sets and tools.  https://www.curseforge.com/minecraft/mc-mods/official-divinerpg

Chocolate Quest Repoured          a great dungeon mod with giant dungeons strong bosses and tons of loot.   https://www.curseforge.com/minecraft/mc-mods/cqrepoured

Immersive Engineering                 a large tech mod with a strong touch of realism     https://www.curseforge.com/minecraft/mc-mods/immersive-engineering