Halo 4 has just launched, and Halo fans everywhere are busy blasting away at their enemies online and working through co-op with their friends. However, we still hope you can find a few minutes out of your busy Deathmatch schedule to take our quiz on the Halo universe.
Be sure to also check out our Halo 4 review if you haven't already. And study up for the quiz with our 21 Must-Know Facts About the Halo Universe.
Best of luck!