Okay here is the thing... This is going to be very detailed (and long) okay here it goes. Firefight is not in halo 4 very bad, I know. It's just kill and run, but here are things i want to see! (Also make sure you leave ideas!!!)
*Teams, Friends Or Foes!
There are different teams and you can either help each other out for items and supplies. Or you could fight to live, and friend with some other teams. There are up to 30 players, 5 people in 6 different teams Rebels,Peace Protectors,U.N.S.C,Covenant Believer's,Forerunner Believer's,And also Modern Neanderthal's
(I'll talk about the teams later). Okay, Every team has there own info (shown as Chips cards), either take it or not the more you friend them and there off guard. You can take them off guard and stab 'em in the back! After that just keep going on with what your doing but they can get it back!
*Events!
Every 5 levels an event happens there are 15 different events. Also every 10 levels a boss comes and fights. Also the Forerunners covenant and flood are all in it. 5 events for Flood, 5 for Forerunners, And 5 for covenant.
*Maps
The maps need to be VERY big for every teams base and the bases never look like the same. Also I would like shops from base to base. Also challenges like team goals from the team captain (more about that when i get to the teams background story's.
*Background Story
Okay here's the story. Rebels: They were in halo reach on the first mission when they thought it was rebels there isn't much back story to them though. Peace Protectors: They want to unite Forerunners,Covenant, and U.N.S.C but don't use force they have very powerful weapons but don't use them there very friendly and it's easy to back stab them. in game they can not attack teams unless for a reason if they do they lose there info to a random team and are turned into time out for 10 minutes. U.N.S.C: You know what they are.
Covenant Believers: Well they use weapons that are fused with covenant weapons and U.N.S.C weapons (343 can think of that!). They believe they can turn into a covenant by killing all humans this is a very gruesome team. Forerunner Believers: Pretty much the same as covenant believers but instead Forerunner weapons and U.N.S.C it's there own weapons fused with forerunners (again 343 can think of there fused guns and there regular ones). Modern Neanderthals: They only use melee weapons (343 please make way more melee weapons!) and they want revert the world to the old days. That means they hate tech and they use paper for a chip card.
*Captains (last thing!)
These are picked randomly by rank. And they can tell you what to do and give missions also they say if they can be fiends with other teams or not. Well that's all! I hope 343 looks at this. And anybody with ideas say it in the comments!