The Heroes of Neverwinter Facebook game, based on the old dear Neverwinter Nights RPG series, set in the Dungeons & Dragons Forgotten Realms setting  has now moved to the open beta phase, allowing everyone to freely access it here.

The game features a party system that lets you recruit other people's characters (without spamming them with invites, for once), player housing, achievements, multiple dungeons and a turn-based combat system.

It's actually quite deep for a Facebook game, and it's definitely an enjoyable little timewaster when you're in the offic... ahem, of course I mean when you're at home. You would never play this at work instead of doing the job you're paid for, right?