you don't even need that many with only thirty you get the extra Final stage. but if you get more the final stage gets harder (I think 38-39 is the max difficulty)Scyron wrote:Not all of them, I think it is 38 or 39 out of 41 or 42 stages and you'll get a special extra stage that is against a giant crystal being, at the the meteor 3 map.Zangetsu wrote:In Super Robot Taisen: OG for the GBA, do you get anything for getting all the battle matery points?
I couldn't find the direct source but I remember it was on a gamefaq at gamefaqs.
also if you have 23 BM's by stage 26 and do the BM for that stage you get the Shishio Blade