Something Rotten in the Air is the first chapter in Max Payne 3 and the following collectables guide reveals the locations of all clues and golden guns you can find while playing it.
Chapter 1 includes two clues and three golden gun parts.
If you find all parts, you will be able to unlock the Golden PT92.
Using the Max Payne 3 Chapter 1 Collectibles guide below, make sure you find every clue and golden gun part featured in the first chapter.
Golden PT92 Part 1
You will find the Golden PT92 Part 1 at the beginning of the game, after the tutorial.
Search the left side of the first corridor, near the window.
Celebrity Magazine Clue
In the living room, on a table, next to the white sofa.
Get it before you exit the area.
Golden PT92 Part 2
In the lobby, after you take the elevator down.
Check the right side of the hallway, near the plants placed next to the window.
Golden PT92 Part 3
In the second area of the garage, after you open the first gate, check the right side of the B01 parking spot.
Dropped Photo Clue
When you exit the garage, keep your eyes on the floor, for a picture placed next to the central yellow line of the street. More collectibles can be found in Chapter 2.