yes it is on PC and no i havent played it

Okay, The DLC Halo Wars 2 bundle with Halo Wars is amazing. I've played the beta for Blits so just to warn you it isn't a normal rts multiplayer, but a card / fps / capture the flag sorta game. You start out at your base, then you move to a capture zone (A, B, or C) and claim it. Once you claim it your score increases. Then enemies steal another capture zone, the score stops 'cause you must have 1 more capture zone than your enemy. The score goes to 200. You can deploy units buy selecting the card and pressing A (Console). Units that get deployed inside your base will have full health while units that get deployed outside will have deployment fatigue (Something on those lines.), but will heal if not attacked by an enemy. Power is this purple energy core that if you destroy and collect it will steadily increase your energy/power. +++ You need energy to deploy cards (Like mana in magic.). I'll leave more for the tutorials to tell you. (Even though I explained most of the tutorial stuff.)

The campaign: Well I'm not too far on it, but I will not spoil anything, but just know that it is fun to play and depending on how good you are games may take up to 12 to 32 minutes or more.

Multiplayer: I haven't tried it yet so I have no room to talk.

Skirmish: ^Same ,but it will be like Halo Wars (Original) is my guess.

Firefight: Have no clue.

DLC: Okay so DLC gives you missions, Sergeant Forge (Multiplayer in general), and Packs.

That is all, and hope you get a new console soon.

I wanna play it on PC! but i hear you need xbox live? wut or something D;

Xbox Live to play it on PC?? That doesn't seem right!

It's what i've read!

I haven't figured out how to adjust AI difficulty in offline skirmish yet... This may be in part that there is a multiplayer skirmish mode that pits you ajd friends against very difficult AI. Perhaps they don't want us playing alone when we could be spending money for online features?

I don't really see how that would be the case. If they wanted that, they just wouldn't have included bots. You can adjust the difficulty, but i don't know how myself because I'm in the same boat as lykenzealot in that I can't afford the game. Was in a party with my friends where they were changing the bot difficulty however.
~ Ashkay