In anticipation of the full launch of World of Warcraft: Forever next month, Blizzard is throwing the gates wide open on the throwback MMO to stress test the servers.

Anyone with a World of Warcraft account will be able to play the 'WoW: Forever - Stress Test" client in the Battle.net launcher later today. You don't need an active subscription, nor do you need to have purchased any of the WoW: Forever special editions. All you need is some patience for what could be a bumpy few hours as people pile in.

The regular beta servers will be offline until the stress test is over, which means anyone who can't go that long without a hit of WoW: Forever will likely show up. I wouldn't be surprised if some Blizzard folks drop in with some surprises of their own, like spawning world bosses or something in the last hour or so (this happened during a recent PvP tournament).

Everyone will start fresh on the stress test server, so you won't have time to do much but the first couple of leveling zones.…