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Radical Treatment

Game data: snapshot from 19.10.2026 · 4 min read

Table of contents

any map

Quest from Therapist on any map after the Darkest Hour Is Just Before Dawn quest.

Trader: Therapist · Map: any map · Level: — · Experience: 70,000 · Kappa: no · Type: search

Quest objectives

Required items

ItemAmountFIRFlea Market priceWhat to do
TG-Vi-24 lethal vaccine1——stash

How to complete the quest

1. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

2. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

3. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

4. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

5. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

6. Place “TG-Vi-24 lethal vaccine” in the marked zone on any map (the zone is highlighted on the radar map) and leave the raid alive.

Quest text from Therapist

The vaccine you found is a real treasure! With the help of my former TerraGroup colleague, we managed to finalize the formula.

Unfortunately, administering the drug is fatal along with neutralizing the virus.

This is the only way we can save those who have not yet been affected by this terrible disease... The best place to distribute the drug is in the water supply.

Dissolve it at the designated points and come back. I'll give you the recipe in case something happens to the doses you're receiving now.

Rewards

Given when you accept the quest

Quest chain

Prerequisites

What it unlocks

With the radar: objectives on the map and a safe extract

  • The objective zone is highlighted by the “Task zones” layer, the objective marker is on the map, and the distance to it is shown in meters.
  • The required items (TG-Vi-24 lethal vaccine) are highlighted in loot by the “Quest” filter, and the planner shows “Still to find” and “Can hand over”.
  • The “Can be completed this raid” section in the planner shows that this quest can actually be completed on the current map.

From 400 ₽ per dayHow the radar works

Radar in the browser: the Lighthouse map with players, distance and elevation difference

Questions and answers

Which map is the “Radical Treatment” quest completed on?

The map is not restricted: the task (6 objectives) can be completed in any raid or outside a raid.

Is the “Radical Treatment” quest required for Kappa?

No, this quest is not required for the Kappa container.

What do you get for completing it?

The quest rewards 70,000 XP, 200,000 Roubles, Item case.

What does it unlock?

Quest “Forgotten Oaths” from Jaeger.

What is needed to accept it?

First complete the quest «Darkest Hour Is Just Before Dawn»; it is given by Therapist.

Similar quests

Other Therapist quests: Urban Medicine, Ambulances Again, Supply Plans, Pets Won't Need It - Part 1, Lost Contact · all Therapist quests

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