The Forgotten Realms is a unique Nearly Impossible track. The difficulty increases heavily each wave. So, with a lot of bad strategies, you could fail from Waves 10-20. Forgotten Realms, in terms of story, is followed by Broken Land. (Not made yet) It appears to be an extremely dirty city, with MOAB Class Bloon remains and some skeletons. Though both types of remains are very unoticable, due to the place being forgotten for a long time. It also has multiple objectives, unlike normal tracks. Track Sketches coming soon! After Objective 4, the Victory Screen is then displayed. 3) Defend the Airplane