Trouble Brewing

Trouble Brewing is the boss fight and the final level of Tranquility Falls and the thirteenth main level of Crash Bandicoot 4: It's About Time.

Crash and Coco confront Doctor Nitrus Brio.

Trivia

 * This N. Brio boss battle, that he throwing his beakers to free his jellies and then he drink his potions to transform into a Hulk is a reference from the first N. Brio boss battle in the first game.