Talk:General Discussion/@comment-25832576-20150110032727/@comment-24337209-20150111004107

^ You just pick the correct ships, [equips, formation, some needs sparkle fleet, some needs support fleet and they all better be powerleveled] and hope the RNG will let you pass. [And by the time you get retreat combo your sanity meter will also start to deplete and lost the will to clear the map. The following your sanity is back and tried again but you get another retreat combo, the damage you will get on your sanity is stronger than before then later will officially give up.]

It feels like you won all the maps and events with that simple strategy of yours. This is why I want them bring back the summer 2014 difficulty or harder is fine too. And the reason why you are relying on wiki or guides is you can't win it by yourself.