ZoE spawned two three sequels as well as two anime. The first title was released on the PlayStation 2 in 2001 with a Game Boy Advance version, Zone of the Enders: The First of Mars, following later that year. A proper sequel, Zone of the Enders: The 2nd Runner, came out in 2003.

Kojima has expressed interest in a third ZoE title, but said he was too busy with Metal Gear Solid 4. That game is done! Adding fuel to the ZoE speculation is the latest Metal Gear Solid Integral podcast, in which the following question was thrown out there: "How many people really want Zone of the Enders a sequel?"
Konami's Aki Saito added, "If there's so many people wanting to see Zone of the Enders, why not put the priority on top, a little further up, you know, but we just want to know."

Saito even encouraged listeners to "make sure you write your comments and we'll check your comments out."


The feedback they received is enormous as seen below:





For those who didn't played the Zone Of The Enders franchise before, you are missing one of the best Kojima games of all times, (in fact I even think that it triumphs Metal Gear Solid in mech awesomeness)

ZOE2 : 2nd Runner is probably one of the games that I would remember for a long time even though its wayyyyy back to 2003 because I truly enjoyed that game as a whole, which also sparks my love for mecha.
So yea Kojima, my patience is running out and I want the game ASAP!! and make sure u release it for ps3 exclusive =P