Chapter 4 - The Ustanak | Leon's campaign Resident Evil 6 Guide
Last update: 11 May 2016
When the animation is over, a fight with boss Ustanak begins. At the very beginning of the fight climb up the ladder on the left and push the crate full of gas containers. Now you have to lure the opponent there and shoot explosive containers.
After explosion press the red button neat the previously used ladder. You'll lower the platform, thanks to which you can climb the other container. There are two more crates with gas containers on its top. Use them as previously and Ustanak should move to the other side of the square. During the fight it is best to stay on top of containers, jumping down only when your opponent follows you there.
When the area is clear, jump to the other side of the indicated fence. Helena will have to avoid Ustanak's charges, while Leon has to start a nearby bus. First examine the steering wheel and then go to the rear of the bus and fix its engine. In order to do this, you have to follow on-screen instructions.
After you succeed, walk over the top of the bus to its other side and jump down. You'll find then another platform which has to be lowered. Use it to jump into the containers and push down four crates with gas containers. A fifth one can be found on the nearby crate - jump there to push it. The explosion of all gas containers when Ustanak is near them will end the battle.