How exactly will currency work?

I’m confused as to what exactly I have to do to earn the Spartan points, credits, money, or whatever to unlock armor and weapons.

I think I read somewhere that my score at the end of a MM game or a Spartan Ops mission will translate into Spartan points that I can spend on stuff. Did I read that right? I was wondering what the math is on that, too.

Also, can my campaign progress earn me Spartan points or any kind of credit towards unlockables or rank, like it did in Reach? If not, that would suck. Anyways, can I just play my favorite Spartan Ops mission over and over again to earn points?

Any actions in game earn points, as for the maths and so forth there aren’t many details yet

As far as I think it is, you earn 1 SP after winning a game. Don’t know if that’s how it’s going to be, but I think that’s how it’s going to work. Kinda like EXP from Halo 3, but you can spend it like credits from Reach.

evry time you level up you get 1 sp if you played hybrid its kind of like that

When you get a headshot the 10 that appears above it is experience. All experience does, is tell you how close you are to reaching the next rank, but when you reach the next rank you get spartan points, unlock weapons, and get armor. This is kind of similiar to Halo 3 in the sense that you get armor for ranking up, but also get spartan points which are used to buy grenades and perks. (don’t know if you buy armor abilities with spartan points or just get them when you rank up)