That was the question Aki Saito asked in a Metal Gear Integral podcast. For those who don't know Zone of the Enders (ZoE), it is a high speed action mecha action game. 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."