Right now i think toto rak is the only dungeon non linear, shame that is low level, they should add different bosses, like in this one are three, well different names and depending the path you take you fight certain dungeon boss, would be better having a totally different boss in each path so i hope they get rid of the time limit thing and put some puzzles in the mix, or maybe kill the three sub boss and you gain entry to the real boss, idk they should know better whats best.