I would like to make a big map for Starcraft Brood War with lots of resources. How can I remove the unit limit 1650? i.e, there will not be "Cannot create more units" message. I tried to change the value in SCMDraft 2, but it didn't work.
That limit is in place due to the limitations of the game engine (and the requirement to run acceptably on weaker computers). Therefore it is impossible to remove this limit at all. For further information look here.