Master any of the many schools of magic,

• Mahou Tsukai
• Botania
• Totemic
• Astral Sorcery
• Wizardry
• and some others

Invent advanced technology,

• Robotic Parts/Cyberware Enhancements
• Mekanism Automation Machines
• Modular Powersuits
• Wormholes
• Laser Technology

Find powerful artifacts and trinkets,

And use them to brave a world full of challenges

Powerful Creatures that own the day

and the night...

(photos from original Ice and Fire and Zonko's Monsters mod pages respectively)

An alien parasite trying to take over the earth...

(photo from original Scape and Run: Parasites mod page)

and extra dimensions to Conquer

Or just be a homebody

have no enemies and try to live a chill life with mods like HempFarmer, More Shearables, Roost, Rustic, Food Expansion, Pams Harvest, Cooking for Blockheads, Advanced Fishing, and Macaws Furniture

There are also several mods to make for a better overworld such as structure generation mods for things like dungeons, Ice and Fire: Travail, Wings Horns and Hooves Unicorn mod, ZAWA Animals and more.