you can't
5 that i know of
you cannot be the flood in halo
THE halo games that have the flood are halo combat evolved,halo 2,halo 3 and halo wars
Halo is what they call the giant ringlike structure that is alot like Earth but has the land and ground on the inner side of the ring. It is both a habitarium and a weapon, as well as a containment facility to study the Flood. The Flood is the entire reason the Halos are Built, as they are designed as a last resort weapon, to prevent the spread of the flood by killing all food sources. Halo's creators, the Forerunners have died upon it's activation.
Gravemind is an evil giant... tentacle... root... thing that controls the zombies in Halo known as the flood. In one part of Halo 3, Gravemind loses control over the flood and they start helping master chief and the arbitier to get revenge on the profet for killing miranda keyes.
halo 1,2,and 3
no the were only on halo rings
No.
No, there is no flood in Reach. With the expception of halo wars the flood was not released until halo combat evolved where the humans stumbled across their existence in search of a lost platoons distress beacon.
No. You can never play as the flood.
the flood is a virus which takes over dead bodies
Yes.