Update 9.2 is the follow-up to Oathless Castle. It does not add a new map, but it adds a difficulty mode that exponentially scales the loot and unlocks a new ceiling of weapon crafting.
Hell Mode is the only source of the Dark Cube, and the Dark Cube is the only path to the 'Haunted Weapon' system. The first confirmed Haunted prefix is 'Hell's Black Dye', which carries the 'eternal suffering' modifier and bypasses the entire Magmite and Gemstone forge path.
Companion upgrades mean Starfall and Earth Malls are no longer throwaway mid-tier pulls. With the upgrade tree live, a single high-level Starfall now meaningfully changes a player's aggregate Power integer.
The new Cave instance is positioned as the answer to mid-game material starvation. Mythic Magmite is the forge multiplier, and until now it was a brutal grind; the new Cave compresses the average farm time considerably.
