How long did it take to make Halo 3?

Answer 1

Well, it would depend on the difficulty you were on and if you were playing with a second player. If you have skulls on then the hours of game play would depend on how man gold skulls and the blind skull you turn on.

Easy: About 4 hours

Easy Co-Op: About 3 Hours

Normal : About 6 Hours

Normal Co-op: About 5 Hours

Heroic: About 6 1/2 Hours

Heroic Co-op: 6 Hours

Legendary: 8 or 9 Hours

Legendary Co-op: About 7 Hours.

Answer 2

DEPENDS HOW LONG IT TAKES YOU TO BEAT IT AND IF YOUR A NERD OR NOT

Answer 3

Depends how much time you spend on playing the campaign, took me a day and a half for Combat Evolved.

Answer 4

"It takes a while to make it. If you want specifics it took us about 96hr. to make the game. To play it straight through, it will take 5hr. straight."

-Bungie

Answer 5

23 hours 12 minutes 48 seconds and i mainly focused on main mission no side ones

Your welcome

Answer 6

Around 48 hours for both phases.

Answer 7

2 years