I Have a few suggestions:
-Star Fields: A great way to get robots, and allows you to finish the Starforce, many robots to scan or collect plus it gives a lot of exp sometimes.

-Growth Module + Anything: Growth Module doubles exp you get made it easier to get your robots to level 100, you can do this on any Chapter, but i would reccomend grinding on Endless mode or Star Fields.

-Mission Randomizer Master Field: As Ice man said above, Master Field in Mission Randomizer can allow you to grind exp and scan robots and buy them in Kalinka's Shop. (or get them already if you beat them with Neutral attacks.)

-Mega Man 3 Fields: If you go into Player settings, you can change some fields into the Mega Man 3 ones, allowing you to get Mega Man 3 robots.

and thats really all the suggestions i have so far, hope this helps! ^^

@FallMaker : What does changing the fields effect in terms of fusion stars? I changed them but I see no difference.

@UnoffThrower : Changing Fields only effects Chapter 2 and 4, not Fusion Stars.

Am I able to get a field without seeing the Robot Master in it?

@UnoffThrower : in short:



if you are talking about Star Fields, then:

@FallMaker Can you teach me how to do that(how to change the mm2 fields into the mm3 fields)

@Ice man : aight so


First things first, Press "Players"


After that, click/tap on one of the fields of any doctor, a drop-down menu should appear allowing you to change fields.


And that's it! You're done!

Oh yeah, i think i haven't unlocked this feature yet
Now i know why the MM3 Mechas exist in the first place :|