Robot Entertainment invites all participants in closed beta testing of Orcs Must Die! Unchained to participate in a stress test this weekend for the upcoming MOBA installment in their tower defense series. These patch notes outline the latest changes being tested, which include a new map, a difficulty rebalance, daily rewards, and more. They say this all paves the way for the imminent launch of open beta testing, so those interested in this game may want to keep an eye out for that. Here's the overview:

This weekend, March 17-20, ORCS MUST DIE! UNCHAINED will be holding a stress test for all current closed beta testers to prepare the servers for the imminent open beta. Gamers that log into OMDU during this stress test will be awarded with a free classic War Mage skin from the original Orcs Must Die! to celebrate their efforts to help test the servers. This skin will be carried over into Open Beta, which will be launching very soon.

In conjunction with this stress test, ORCS MUST DIE! UNCHAINED has been updated to include a new map as well as numerous other changes and enhancements.