PlayTrail Guide

Obenseuer: Story and Side Achievements Guide

Published · Bazaar update · Last checked 2026-10-13

A dark nighttime cityscape in Obenseuer with illuminated Bazaar, Market, pharmacy, and detention center signs under a blue moonlit sky.
Official artwork for Obenseuer.

To unlock Obenseuer’s story and side achievements, follow the main progression through the passport, mines, city gates and Bazaar quests, while completing the optional duck, ATM, priest and ANFO tasks. The key codes are 4027 for the Bergman tunnel and city-gate sequence, and 1 25 4 27 for the priest’s safe.

Story achievements

Welcome To Obenseuer

  1. Start a new game and complete the interview questions.
  2. Collect your package.
  3. Go through the unlocked door into the main area.

Forgotten World

  1. Progress until you receive the passport quest.
  2. Give Passmore the correct password.
  3. Go to the Bergman tunnels.
  4. Enter the basement, unlock the door on the right and descend the stairs.
  5. Enter 4027.

I Yearn for the Mines

During the passport quest, enter the mines after receiving the objective to look for Hanas.

The City Gates

  1. Clear the required tunnel in the mines.
  2. Obtain the permits needed to open the blast door containing the nuclear weapons.
  3. Enter the tunnel beyond the door and follow it to the massive gate.
  4. Approach the gate.

???

Major story spoiler:

  1. Use the OsRat next to the dead person outside the city gates.
  2. Enter 4027 on the keypad.
  3. Walk through the gates. The sequence contains flashing lights.

Optional story-related achievements

Ducks Ducks Ducks

  1. After reporting the first renovation to Malone, accept his task to visit a door phone and identify yourself as Malone’s assistant.
  2. Find the door phone to the right of O-Market, behind the car and down the stairs.
  3. Enter the bar and speak to the duck person at the back.
  4. Accept the quest, cross the toll bridge and go all the way to the right.
  5. Enter the building, reach the upper floor and pick up the blue duck.

Silence of the Ducks

Follow the same quest route as Ducks Ducks Ducks, but hit the blue duck with an axe instead of picking it up.

Lost and Found

  1. Use the ATM next to the pharmacy.
  2. Complete the mailing quest it gives you.
  3. Collect the delivered items from the mail when they arrive.

Jar of Death

  1. During the task to check on the priest in Deekula B, place an industrial fuse in the socket.
  2. Press the button to open the bookshelf.
  3. At the end of the room, enter 1 25 4 27 into the safe.
  4. Take the mysterious shiny blue object.

The Other Side

  1. Take the strange device and the black circle from the table behind the bookshelf.
  2. Reload the device’s batteries.
  3. Hold the interaction button next to the dead priest.

Bazaar achievements

Market Day

  1. Obtain a forged passport.
  2. Show it to the person at the border checkpoint.
  3. Enter the Bazaar.

Wizard of OS

  1. Find the wizard of Obenseuer in his unassuming wooden house in the Bazaar.
  2. Speak to him.
  3. Complete his quest.

Homemade Explosives

  1. Go to Mallments in the Bazaar and reach the top floor.
  2. Speak to the Aziz Kebab and Burger vendor and accept the delivery quest.
  3. Deliver the kebab to the correct apartment in Murju B, at the back of the slums.
  4. Disable the tripwire across the entrance before entering.
  5. Find the ANFO recipe inside the apartment.
  6. Use a chemical bench to craft ANFO from sawdust, paper, diesel and ammonium nitrate. The ingredients are available in the apartment.
  7. Save before crafting. If the achievement does not appear after the explosion sound, reload the save and try again.

Achievement order

Progress pointAchievements to check
Beginning and first renovationWelcome To Obenseuer, Ducks Ducks Ducks or Silence of the Ducks
ATM questLost and Found
Priest and bookshelfJar of Death, The Other Side
Passport and minesForgotten World, I Yearn for the Mines
City-gate sequenceThe City Gates, ???
Forged passport and BazaarMarket Day, Wizard of OS, Homemade Explosives