What to know
- This side quest begins in Chapter 4 by speaking to the Old Man inside the hospital.
- You must interact with a nearby tent and input a specific code: 02, 18, 1944.
- Returning to the Old Man after entering the code completes the quest.
- Completion rewards you with the “Family Reunion” achievement.
The Old Man side quest in Chapter 4 of REPLACED is a short but emotionally driven task that blends light puzzle-solving with exploration. While it may seem straightforward at first glance, missing a step or misunderstanding the interaction sequence can prevent you from unlocking the achievement. This guide walks you through everything clearly so you can complete it without confusion.
Here is a quick overview of the Old Man/Family Photo side quest in REPLACED:
| Aspect | Details |
|---|---|
| Quest Name | Old Man Side Quest |
| Chapter | Chapter 4 |
| Starting Location | Hospital |
| Key Interaction | Tent outside hospital |
| Required Code | 02, 18, 1944 |
| Final Step | Speak to Old Man again |
| Reward | Family Reunion Achievement |
How the quest begins inside the hospital
Your journey starts by locating the Old Man inside the hospital during Chapter 4. He serves as the quest giver, and interacting with him triggers the side quest. The dialogue may seem subtle, but it hints that something important is hidden nearby, pushing you to explore outside the hospital area.

Make sure you fully exhaust his dialogue options, as skipping through too quickly may cause you to miss the activation trigger for the quest. Once done, your objective becomes clear: find and interact with something outside.
Where to find the tent and what it does
After leaving the hospital, you’ll notice a tent nearby that acts as the central puzzle element of this quest. The tent is not just decorative—it contains an interaction system where you can cycle through options.

When you interact with the tent, you’ll be presented with multiple selectable inputs. These inputs are part of a hidden code system, and choosing the correct sequence is essential for progression.
The key here is patience. You need to go through all available options and ensure you input the correct sequence exactly as required.
How to correctly enter the code sequence
The correct code you must input is: 02, 18, 1944. This sequence is crucial and must be entered in the correct order.
Step 1
Interact with the tent and begin cycling through the available options. This interface allows you to select numerical values.

Step 2
Set the first value to 02. Double-check that it registers correctly before moving on.
Step 3
Adjust the second value to 18. Again, accuracy matters—incorrect inputs will not trigger progression.

Step 4
Set the final value to 1944. This completes the full code sequence.
Step 5
Confirm your input and exit the interaction. If done correctly, you get the Family Photo.

There is no dramatic confirmation here, so don’t expect a big visual cue. The real confirmation comes in the next step.
Returning to the Old Man to complete the quest
Once the code has been successfully entered, head back into the hospital and speak with the Old Man again. This is a critical step that players sometimes overlook.
The quest only completes after this final interaction. When you talk to him, the dialogue will reflect your progress, and the quest will conclude.

At this moment, you’ll unlock the “Family Reunion” achievement, marking the successful completion of the side quest.
Rewards for completing the Old Man quest
| Reward Type | Details |
|---|---|
| Achievement | Family Reunion |
| Progression | Side quest completion |
| Narrative Value | Adds emotional depth to Chapter 4 |
While the reward is primarily an achievement, the narrative payoff is equally significant. The quest adds a subtle layer of storytelling that enriches your overall experience in Chapter 4.
Why this achievement easy to miss
One of the biggest challenges with this quest is how easily it can be overlooked. The game does not heavily emphasize the tent interaction, and the code itself is not explicitly spelled out.
If you don’t explore thoroughly or skip dialogue, you may completely miss the objective. Additionally, the lack of clear feedback after entering the code can make players think they’ve done something wrong.
Staying attentive and following each step carefully ensures you won’t run into these issues.