if ur talking about the trial no.... but if u buy the game then yes.
At this precise moment, it is currently unknown. Halo CE Anniversary will, however, use the original halo's campaign levels, but will use the multiplayer system and indeed servers from Halo: Reach.
Well, Halo Custom Edition is the multiplayer version of Halo Combat Evolved PC. It doesn't have a Campaign, by the way. If you want to get Halo Custom Edition, install the installer and use your Halo Combat Evolved PC Key. The main advantage of Halo Custom Edition is custom maps. Halo Custom Edition is currently in Version 1.0.9.620
Yes!, Halo is cool
I would assume you install it.
Bungie.net
You can download a demo version of Halo: Combat Evolved for free on the internet. There is also the Halo: Custom Edition, but this requires the CD Key of the full version of Halo: Combat Evolved installed on the computer you install Custom Edition on. Custom Edition is free, and allows for the use of user-created maps. It does not include the campaign though.
Don't die and go slow. Use plasma weapons.
Yes you can use it. I used it myself to play piller of autumn in halo.
You go onto settings than you click cheat codes.
Halo does not work on mac
Use the motion sensor on the Assault Rifle to direct you, it should help you find the way.
go to ur c: file (if ur using window)then program files, click on Microsoft games, halo custom edition, then (i think) hceupdate the update will make the game run with out a disk and yes u can use a halo PC CD for halo ce