The Walking Dead: Michonne

The Rain, Forest and Walkers are a recipe for trouble. Help keep Sam upright as they make their way to her home but Michonne will need to carry Sam the rest of the way. Kill a few Walkers and proceed to do so. Don't forget to push the forward once Michonne lifts up Sam. That transition is smooth and it took me a few moments to realize I could move, then they'll approach a gate where Michonne will have to convince the gatekeeper to let you in, which isn't a problem with Sam bleeding out.

Once inside, start tending to the wound. Grab the Vodka and use it to sterilize the wound. Use the Aspirator to clear up the blood that's in the way before using the Pliers to remove the bullet. Now cauterize the wound and eventually Sam's dad will appear, speak with him and be the bearer of bad news then the trophy will pop.