Does MS have an IP that on level with Gears or Halo that we don't know about?

[LudicrousSpeed]

S.T.A.G.E. said:

LudicrousSpeed said:
If it's one we don't know about, what are we supposed to say here?

I asked the question. I never said we. I was wondering if anyone knew anything I didn't know.

Title: Does MS have an IP that on level with Gears or Halo that we don't know about?

If we don't know about it, there's nothing much we can do here but mindless speculate.