— Heroes can now be upgraded to improve stats and unlock new perks. — Heroes can now equip Relics to boost their power and create a custom build. — 12+ upgradeable Relics added. — Added Loot Cards used for upgrading Heroes and Relics. — Economy fully reworked, items now convert into Loot Cards when extracted. — Trading Post and Storage removed. — Mob variety increased. — Dungeon lighting reworked. — Various usability and performance improvements.