To build a trap in Halo 3 you go into the forge on Foundry and build an active camo. Next, surround it with 3 dumpsters and set a man cannon behind the active camo against one one of the dumpsters. Finally, build a dumpster behind the active camo and in front of the man cannon. When someone takes the camo, the dumpster will splatter them. Enjoy!
You can build stuff in halo 3,halo 3 odst and halo reach.
Check out this video to see how to get the frigate down in Halo 3: https://www.youtube.com/watch?v=ug8dHeeUPAk
Do the same thing on other maps.
You get the set that includes it.
No.
if ur talking about maps then yes
No but if you are looking for a great map to forge on then I would suggest that you would go on sand trap but the only halo that has forge world is halo reach hope this helped thank you.
Watch YouTube simply
You could have a look on "Moc pages" they have lots of halo vehicles. Or you could use your imagination.
about the same as the memorial at the end of halo 3 :D
Refering to halo 3 and halo reach their is a custom forge game mode, here you can build and shape your very own map creations for both custom and recreational use.
halo 3 obviously