Phasmophobia Weekly Challenge Guide (March 22–29): Survival of the Fittest

If you think you’ve mastered ghost hunting in Phasmophobia, the weekly challenge mode will prove you wrong. Every week, the game introduces a special challenge with unique rules that completely change how you play.

For the week of March 22–29, the featured challenge is Survival of the Fittest—one of the hardest modes you can attempt. You start with zero sanity, no evidence, and limited tools. This guide explains how it works and how to beat it fast.

What Is the Weekly Challenge in Phasmophobia?

Challenge Mode is a rotating difficulty system that gives players preset rules, equipment, and conditions. You cannot bring your own gear, so every run starts equally.

The main goal is simple:

• Identify the ghost correctly
• Complete the contract 3 times
• Earn $5,000 and 5,000 XP

You do not need to survive. Just identifying the ghost counts as completion.

Current Weekly Challenge: Survival of the Fittest

This week’s challenge removes almost every advantage you normally rely on.

Key Challenge Details

• Map: 42 Edgefield Road
• Starting Sanity: 0%
• Sanity Recovery: None
• Evidence: None
• Setup Time: None
• Ghost Speed: Normal
• Player Speed: Normal
• Weather: Random

This setup forces you to rely entirely on ghost behavior instead of traditional evidence.

Why This Challenge Is So Difficult

Most Phasmophobia runs depend on tools like the Thermometer, EMF Reader, and Ghost Writing Book to confirm evidence and narrow down the ghost type. In this challenge, those tools are either missing or provide no useful information, which removes your usual way of solving investigations.

Instead, you must rely entirely on observing ghost behavior, tracking movement patterns, and identifying unique traits. Every decision depends on how well you understand each ghost’s behavior, not what the equipment tells you. This turns the challenge into a pure knowledge test where experience matters more than tools.

How to Complete the Weekly Challenge in Phasmophobia

You need to identify the ghost correctly three times. Follow this strategy to speed up your runs.

1. Prepare Before Entering

Do not rush inside immediately.

• Gather all equipment at the front door
• Plan your route
• Assign roles if playing co-op

Since there is no setup time, the ghost can hunt instantly.

2. Find the Ghost Room Quickly

Without a thermometer, use:

• Sound Sensors
• Motion Sensors
• Parabolic Microphone

Place them across floors, then check activity from the truck.

3. Use Crucifix for Survival

Once you find the ghost room:

• Place Crucifix inside the room
• Cover main interaction spots

This prevents early hunts and gives you time to observe behavior.

4. Watch Ghost Behavior Carefully

Since you get no evidence, behavior becomes everything.

Look for:

• Wraith → Never steps in salt
• Mimic → Shows ghost orbs
• Demon → Hunts very early
• Phantom → Disappears in photos

Every ghost has a pattern. Learn to recognize it.

5. Make Smart Guesses

Sometimes, you will not get full confirmation.

• Use elimination logic
• Narrow down options
• Always make a guess before leaving

Even failed attempts help you learn patterns faster.

6. Play With Friends (Best Strategy)

Solo runs are harder.

With a team:

• You cover more area faster
• You gather more behavior clues
• One player can survive while others observe

This significantly improves your success rate.

Best Equipment to Use in This Challenge

You don’t have full access to all tools, but these are the most useful:

• Crucifix → Prevent hunts
• Sound Sensor → Locate ghost
• Motion Sensor → Track movement
• Parabolic Microphone → Detect activity

Avoid wasting time on tools that do not provide value.

When Does the Weekly Challenge Reset?

Phasmophobia rotates challenges every week.

• Reset Time: Monday, 12 AM UTC
• New challenge replaces the current one
• Rotation follows a fixed order

This means you can predict upcoming challenges and prepare in advance.

All Challenge Modes in Phasmophobia

The game features 26 rotating challenges, including:

Each challenge changes the core gameplay in a different way, keeping the experience fresh.

The Survival of the Fittest challenge pushes Phasmophobia to its limits. You cannot rely on tools or sanity management. You must trust your knowledge and instincts. Focus on behavior, stay patient, and keep trying. Since there is no risk, every attempt improves your skill. Once you complete it three times, you will not just earn rewards; you will become a much better ghost hunter. Play Now!