The Fallen Earth Team is throwing an Apocalypse Party on Saturday, August 29, from 3 to 6 p.m. ET (GMT-4). That's quite a nice way to end up the Open Beta Stress Test.

Every player logged in on the half hour mark, beginning with 3 p.m. ET, will receive one Beta Clone Psychoactive Shot, a special item that grants the user +15 percent experience earned for one hour (persistent through death). For example, if a player is logged in from 2:45 p.m. ET through 6:15 p.m. ET, he or she will receive seven Beta Clone Psychoactive Shots, redeemable on the live servers after launch.

Additionally, four locations in the Grand Canyon Province will have special vendors selling Apocalypse-related food and drink items at cheap prices, such as Pandemic Potato Chips, Pale Horse Ale and the Oranges of Annihilation, each of which has a related buff. Several devs, including Alec Masters, will also be in attendance.

The Fallen Earth Open Beta is scheduled to close on Tuesday, September 1 at midnight ET (GMT-4). Learn more about the Apocalypse Party in the FAQ.