This 1.20.1 forge modpack enhances gameplay variety with performance QoL and increased difficulty. Explore overhauled biomes and dungeons across the Overworld, Nether, and End with Oh The Biomes We've Gone, Incendium, and When Dungeons Arise, or travel to new dimensions like The Aether and Blue Skies. Survive against smarter zombies and difficult bosses from Cataclysm and Mowzie's Mobs by defending yourself with SlashBlade katanas, Timeless and Classics Zero guns, and upgraded armor sets.