Dawn
Completed mission 1 on any difficulty.
10
Requiem
Completed mission 2 on any difficulty.
10
Forerunner
Completed mission 3 on any difficulty.
10
Infinity 
Completed mission 4 on any difficulty.
10
Reclaimer 
Completed mission 5 on any difficulty.
10
Shutdown
Completed mission 6 on any difficulty.
10
Composer
Completed mission 7 on any difficulty.
10
Midnight
Completed mission 8 on any difficulty.
10
Wake Up, John
Completed the Campaign on Normal or harder.
20
I Need a Hero
Completed the Campaign on Heroic or harder.
40
The Legend of 117
Completed the Campaign on Legendary difficulty.
70
Lone Wolf Legend
Completed the Campaign solo on Legendary difficulty.
90
Skullduggery
Completed any Campaign mission with 3 or more Skulls on Heroic or harder.
15
Bropocalypse
Completed any Campaign mission cooperatively on Heroic or harder.
10
Contact the Domain
Found a Terminal in the Campaign.
10
Terminus
Found all of the Terminals in the Campaign.
50
Digging up the Past
Found and accessed Chief's record in mission 1.
20
Midnight Launch
Got significant air in the Warthog at midnight in mission 2.
20
This is my Rifle, This is my Gun
Carried a UNSC weapon all the way through mission 3 on Heroic or harder.
20
Bros to the Close
Completed mission 4 without one preventable Marine death on Heroic or harder.
20
Mortardom
Hijacked a Wraith and used it to kill at least four enemy Wraiths in mission 5 on Heroic or harder.
20
Explore the Floor
Tricked or forced a Hunter to fall to his demise in mission 6.
20
Give Him the Stick
Took out both Hunters using only the Sticky Detonator in mission 7.
20
Chief, Smash!
Killed 3 Crawlers in one hit with the Gravity Hammer in mission 8.
20
Not Some Recruit Anymore
Ranked up your Spartan-IV to SR-5.
15
Movin' On Up
Ranked up your Spartan-IV to SR-20.
25
I <3 Red vs Blue
Won 5 War Games matchmaking matches.
15
Hanging on the Combat Deck 
Won 20 War Games matchmaking matches.
30
Operation Completion
Completed a Spartan Ops Mission on any difficulty.
15
A Legendary Episode
Completed all chapters in Spartan Ops Episode 1 on Legendary difficulty.
40
Dedicated to Crimson
Completed all chapters in the first 5 episodes of Spartan Ops on any difficulty.
80
Crimson Alone
Completed a Spartan Ops chapter solo on Legendary.
20
Roses vs Violets
Found one of the RvB Easter Eggs in Spartan Ops.
20
No One Left Behind
Saved at least one Marine in Chapter 3 of Episode 2 of Spartan Ops on Heroic or harder.
20
Knight in White Assassination 
Assassinated a Knight in any Spartan Ops mission.
20
What Power Outage?
Completed Chapter 4, Episode 5 of Spartan Ops without losing a generator on Heroic or harder.
20
No Easy Way Out
In Ch 1, Ep 5 of Spartan Ops survived the enemy assault during the defense on Normal or harder.
20
The Challenged
Completed a Challenge.
10
The Challenger
Completed 25 Challenges.
20
Armorer
Changed your Spartan's armor in the Spartan Armor card.
5
Badge
Changed your Emblem in the Spartan ID card.
5
PWND
Changed your Service Tag in the Spartan ID card.
5
What a Poser!
Changed your Spartan's pose in the Spartan ID card.
5
The Cartographer
Created and saved a Custom Map in Forge.
5
Game Changer
Created and saved a Custom Game type in War Games.
5
Snapshot!
Saved a Screenshot from the Theater.
5
The Director
Saved a Film Clip from the Theater.
5
Sharing is Caring
Uploaded a File to your File Share.
5
Bromageddon
Completed the Campaign cooperatively on Heroic or harder.
40
Will Xbox One allow players to play used games or not? Will there be fees to do so, and how much? While not having all the answers, Microsoft’s Major Nelson made an official statement on his blog that at least provides hope of a reasonable solution.
It’s now been clarified that Xbox Live Gold Memberships will not only transfer back and forth seamlessly between Xbox 360 and Xbox One, they will also allow multiple users on the same Xbox One to share one account -- perfect for family scenarios.
15 games are coming to Xbox One in its first year, and 8 of them are exclusive to the Xbox One platform. Of course, there are many more in the works.
Come one, come all (unless you are Friend #1001)!
It also can read your heart rate and your emotions, see your body in high definition (even your fingers) and even recognize you based on voice alone, among other cool things. The potential of Kinect-enhanced gaming just got real.
