Hideo Kojima đã đưa ý kiến MGS4 would be the last but he also đã đưa ý kiến that abot MGS3,so could there be a fifth?Snake might come back for another Espoinage adventure. Would bạn like to see it back again hoặc would that be taking it too far? There are lots of các câu hỏi clouding this topic, if another one is released how long will we have to wait? It could be years judging from the length of the creating process of MGS4. Snake is obviously near to death so what will the storyline be? Mabye another apperance of Big Boss. The main question, will it happen? This answer will be discovered in due time, we'll just have to wait.