The classic dungeon simulator Dungeon Keeper  is being given away for free right now at GOG.com. On top of that, a huge line-up of classic RPGs including Balder’s Gate  and Neverwinter Nights , as well as a slew of multiplayer games including Trine  and Syndicate Wars , are being heavily discounted.

You may not get to play Dungeon Keeper  right away, though, as there’s a large volume of people pouring in and claiming their redeem code. GOG.com is promising to email your code soon, presumably when the download servers aren’t experiencing as much traffic.

The deal last through the weekend, so don’t worry about having to cancel your Valentine’s Day plans today to capitalize on the sale.