Halo: Reach Discussion

[=sw=warlord]

Nay,

Halo1, new engine
Halo2, newer engine
Halo3, newer engine
Halo3:ODST, modified Halo3 engine
Halo Reach, newer engine

NOPE.
Halo
Halo 2
Halo 3
Halo wars
Halo ODST
Halo:Reach [IE: Halo 6]

Halo wars may be a different studio/engine/game genre but it's still a full fledged game.