Evil Genius Online: Build new floors for your evil lair on Facebook

In March 2014, Rebellion Entertainment launched new updates in its social simulation game Evil Genius Online, with the goal of helping new players grow familiar with the title’s base-building gameplay. Now, the developer has announced even more updates for the game to keep players engaged. Most notably, players can now build an entirely new floor to their lair to “sow even more global chaos.”

The new floor opens up five new available room types: Infirmary, Armory, Interrogation Room, Briefing Room and Archive Room.