The Covenant or the Flood, depends who your talking about.
Skulls
If you are referring to a flood, they are called carrier forms. My advice when facing these
Halo 3 is a game. It has no gender or sex.----------------------------------------------------I've done so many things to my halo 3... it definitely has a gender.
no. why not play the game and find out ur self
Halo Games in Order of Release (oldest to newest) Halo : Combat Evolved Halo 2 Halo 3 Halo Wars Halo 3 : ODST Halo : Reach
There is HALO 3 O.D.S.T (recon) and a new game called halo reach.
Only grenades.
halo 3 is really fun. you have to buy it. halo reach is coming this fall 2010. halo 3 is awsome with xbox live. you can kill so many things and the campaign in fun. you have to buy it
Same as halo + something called Firefight
once you get a skull in halo 3 you can co to the campain options and turn it on different skulls do different things
Right now, the next game in the ongoing Halo series will be called Halo 5: Guardians, and it is expected to be released in the fall of 2015. In late 2014, Halo 2 Anniversary is expected to be released as well.
In Halo 3 for the Xbox 360, Master Chief must battle the Covenant, an evil alien race bent on the destruction of the Human Race. Halo 3 is a FPS (First Person Shooter) game released in 2007.