Chapter four is also a nightmare of unconscious Max. You must sneak through the whole path and avoid the light. The lighthouse will show you the direction.
After walking to the next section, you can find your locker. While still avoiding the light, go to the right side and hide in the small passage. On your right side you will find a small path which will lead you to the corner of the location. There you will find the locker and inside an item needed for the picture: Locker - Open.
On the garbage dump you can collect five bottles that are required for taking another photo. The bottles are placed in four corners, on the red cars. The last bottle is in a small room with a chair. After collecting all five bottles, go towards the lighthouse and place them on the ledge. Once you take the picture, sit on the bench near the lighthouse. You will reach the next section.
This sequence is one of the harder ones. First use the keyboard at the door and enter any code. After entering bad code, numbers will appear in the bathroom. You will have to find the correct one, which is pretty well hidden. If you are perceptive, you will notice that only one code is reflected in the mirror (look at the picture). The proper code in this case is 0311. After typing it you will get to Joyce's bar. Walk towards Max and try talking with her. No matter how the conversation will go, you will find yourself in a surreal gallery of your own memories. Keep going towards the lighthouse.
The last action that you must do will be making the most important decision in the game. You will have to choose whether to sacrifice Chloe life in order to save Arcadia Bay or save Arcadia by killing Chloe.
- SACRIFICE CHLOE - You sacrifice Chloe and save Arcadia Bay
- SACRIFICE ARCADIA BAY - You sacrifice the whole city in order to save Chloe