Just long enough to have a really good time playing The Division and maybe be left wanting more. Not enough time to realize that there's absolutely nothing worthwhile endgame-wise. If you haven't played it yet, I encourage you to take advantage of this opportunity because it's a beautiful game with fun mechanics and some challenging levels. I wouldn't recommend buying it, but if you find that you love it, it goes on sale for like $15 pretty often but I'm just warning ya, it will feel old after a short while. It's a really fun couple of weeks at first, though. That's really the most disappointing part: it has a ton of potential but the guys running it either don't have the resources or the expertise to make it a replayable game.