The Northern Beaches in Titan Quest 2 serve as the backdrop for the second chapter of the game, where players confront the goddess Nemesis and face new enemies like the Ketos Spawn and Bruisers. Developer Grimlore Games has updated the loot system, making affix tiers more impactful. Fraser Brown, a reviewer, noted the hope for faster gameplay in Chapter 2 compared to the first, which featured aggressive crabs as enemies. The chapter will conclude the Ichthian threat and set the stage for future chapters with new biomes and factions.