Burdensome regulations have long stymied the United Aerospace Corporation's ability to innovate in the energy sector. However, recent pro-business rulings represent a welcome change of pace, clearing the way for us to open an exciting new facility in the Lone Star State. Come on down 'n' see us sometime, y'all! OSTERITY is a 7+1 map vanilla "mega episode" for the Doom 2 IWAD, powered by OTEX. A 3-episode, Doom 1-inspired megawad squeezed into just 7 maps. The basic formula is to alternate sprawling megamaps with short boss/challenge maps, though the rules are bent a little towards the end.