Farm credits at the Great Hall of Asgard (Superior Difficulty). Destroy all boxes, then quit to the main menu without talking to Odin. Use the millions of credits earned to buy 999 XP Cubes at the S.H.I.E.L.D. DEPOT. 3. Unlocking Secret Characters
With the level cap raised to 300 in the final updates, grinding is essential. Marvel Ultimate Alliance 3 Update 4.0.1 Cheats
Locate the ISO-8 that grants energy back from attacks. Farm credits at the Great Hall of Asgard
Keep this ISO at B+5 rank . Due to a bizarre scaling bug, upgrading it to A rank or higher significantly reduces its effectiveness (dropping from ~70% energy return to ~10%). Keeping it at a lower rank provides nearly unlimited energy for high-tier characters like Ms. Marvel (Kamala Khan) . 2. Rapid Leveling to 300 Marvel Ultimate Alliance 3 Update 4.0.1 Cheats
