If you don't want to hack your Switch, you can use the Rift system to farm ISO-8s that act exactly like cheat codes. Here is the 4.0.1 breakdown:
| ISO-8 Name | Effect | Why it's a "Cheat" | | :--- | :--- | :--- | | Team XP "White" (AA) | +100% Team XP | Level 1 to 300 in 3 minutes. Circumvents the entire grind. | | Rainbow "Double Damage" | +12% Damage & +8% Crit | Stack 4 of these = 48% raw damage. Breaks the damage cap. | | Luminous "Health on Hit" | +5% HP per hit | Makes you immortal. Stand in fire and swing. | | Magnetic "Credit Magnet" | Auto-collect orbs | Removes the need to move during boss fights. | Marvel Ultimate Alliance 3 Update 4.0.1 Cheats
How to "Cheat" farm these in 4.0.1: Run Rift 48 (Lambda) - "The Pain of the Fallen." With a team of 4 characters at level 250+, clear the room in 30 seconds. The drop rate for Rainbow ISO-8s in 4.0.1 is roughly 15% per run. Use a turbo controller to AFK farm this overnight. If you don't want to hack your Switch,
Let’s get this out of the way immediately. Marvel Ultimate Alliance 3 does not have traditional button-cheat codes. You cannot pause the game and input "Up, Up, Down, Down, Left, Right, Left, Right, B, A" to unlock Doom. The developers, Team Ninja, built this game around online leaderboards for the Danger Room and Infinity Trials. Consequently, active "God Mode" or "Instant Win" commands do not exist natively. Let’s get this out of the way immediately
However, "Cheats" in the context of Update 4.0.1 refer to three specific categories: Save Editing (external tools), Exploits (glitches), and Min-Maxing (legitimate game mechanics that break the economy).
Patch 4.0.1 made resetting Alliance Enhancement grids free (previously it cost credits). However, the glitch is that if you reset a grid and immediately re-buy a cheap node (like +1 Vitality), the game sometimes refunds you more Enhancement points than you spent.