Ok so here's what you do when your in the options menu after you change the rules you press x then it should ask you if u want to save say yes and it should save ( I play halo reach tho so don't get too hopeful)
You can use a tape recorder to record a conversation on Halo 3.
halo on your faceinit blad diary of a badman rules
dont cheat...
Go to theatre. Find the film you want to save and hit save.
It has a auto save
Just hold the skull until you get an anchevment for it, then save and quit.
well no there is no way to save. after you play a game, the experience you gained will save automaticlly. the reasonyour rank went down was probably because you quit out of the game early. doing this makes you lose 1 experience point.
The same way you feed your dog with your body and watch him eat it until his mouth fills with blood. seriously why are you playing halo if you don't even know how to save a map, its called forge, use it you retard.
halo 3 obviously
Halo 3: ODST is the newest of the two, but not the newest Halo game.
You really don't have to because at the beginning of halo 3 it tells you a brief description of whats goin on
The halo time line goes Halo Wars, Halo: Reach, Halo:CE (halo 1), Halo 2, Halo: ODST, Halo 3. Halo 3 and ODST are practically at the same time.