Warning

After finishing off the next two challengers without any real difficulty, the surroundings finally started to change, as my earlier prediction about the layout of the entire thing appeared to be simply wrong. 

When I was done with smashing the fifth opponent at the wall to the point where the barrier that enveloped the entire area started to crack, I passed through what I thought would be the last set of doors that would lead to the corridor once again turning left and bringing me back to the very first circular open space where my first opponent decided that the meal that he got earlier wasn't that tasty and managed to pull it out of his stomach. 

But to my surprise, while the corridor wasn't straight as I expected it to be, instead of left, it turned right!