Over the weekend Blizzard confirmed one of the worst kept secrets in gaming - Diablo 3 is in development. Five days after the event and the internet is still ablaze with excitement. Diablo is back. PC Gaming is back. While Blizzard's announcement came with a mass of information, including a mammoth gameplay video and a fact sheet, there are still plenty of unanswered questions just begging to be, well, answered. We trotted down to the pub, opened a tab and didn't leave till we had our Top 10: Diablo 3 questions Blizzard needs to answer etched in our table. Let the good times roll.

10. What the hell happened after the end of Diablo 2?

Blizzard has done a wonderful job of getting information out at the same time as announcing Diablo 3. Here it is straight from the horse's mouth: "It has been twenty years since the events of Diablo II. Of those who faced the Lords of Hatred, Terror, and Destruction in the battle over the fate of Sanctuary, there are few still living who can bear to remember the horrors that the Prime Evils wrought upon the world. And of those who did not witness the terrible events firsthand, most believe the stories to be little more than myth. But something evil is stirring once again in Tristram, and it may already have claimed its first victim: Deckard Cain." That's great and all, but there are befuddling story questions that have us stroking our beards feverishly. Following the destruction of the Worldstone at the end of Diablo 2: Lord of Destruction, why wasn't there a swarm of the demons? Where are Diablo's brothers, Mephisto and Baal? What happened to Diablo? Gaaaah!

9. How many players will Diablo 3 support in multiplayer?

We know that the game can support about eight players in multiplayer (although it plays better with around five), but we have no idea what the maximum number Blizzard will settle on. There's not much more to say on this one. Here's hoping Blizzard makes an announcement soon.