in the start screen(when the game starts and theres campaign, custom games, etc), select FORGE and select a map, and when it loads, press start, and when you start and you can walk around, press up on the little pad thing (which is what u use for turnung on your flashlight). and you'll ne a little rodot that can fly. press start to understand how to control the robot
you can only edit objects on existing maps not make maps to edit go on forge mode.
The map, Foundation, does not exist in Halo 3 and is only available in Halo 2.
you can edit maps in forge. there are a lot good editing tutorials on youtube if you need anymore help.
A way to edit halo campaign is to download Hmt (halo map tools) and edit the b30.map. There are different tools for editing but Hmt is one of the easiest ones to learn. I use this one my self and i learned it by myself. Zach
Yes, The Pit is a map that comes on disc for Halo 3.
No
No
muythic map pack. that comes with HALO 3: ODST
Every map in halo 3 is a good map. I perfer guardian or Blackout
Yep.
no, you must connect to xbox live to download halo 3 map packs.
i am VERY sorry to inform you of this, but you cant. in halo 3, halo reach, and halo 3: complete multiplayer experience you can.