i think on the options menu
Cheat doesnt work anymore.
nowhere because there are no cheat codes for halo 3
There isn't a known cheat code for this on Halo 3.
NO
there is no codes in halo 3 ... -.-
unless you're talking about JTAG, then there are no cheat codes.
there are none, Halo actually takes skill too play
yes
NO
nowhere there are not cheats for halo reach except Easter eggs and glitches
I'm sorry, whoever told you that there was a Halo 3 cheat has lied.(Yes there are glitches, but absolutely nocheats)
There are no cheats for halo 3 there are only mods and hacks