Namco Bandai will release two types of downloadable content for Super Robot Taisen UX. Campaign maps are what you would expect, characters from the series with gimmicks like "only female characters" or "a missing protagonist."
There’s another kind of additional content called Tsumesupa which give players specific rules to follow. Basically, there is a specific solution you need to deduce to clear these missions.
Completing campaign maps or the Super Robot Taisen UX brainteasers rewards players with money or skill parts you can use in the core story. Maps cost between 100 to 300 yen.