Talk:World 7/@comment-79.237.71.140-20181029100342/@comment-7580628-20181029121351

7-1 is currently used for ranking only, and it is required to unlock 4-2. It goes without saying that this map isn't a grinding place for beginners, as you will likely to lack OASW and let So elite launch the torp which will kick your ass. Btw, surface node G isn't any better !