Close Menu
    What's Hot

    Valor Mortis – The Lost Boy Side Quest Guide

    October 18, 2026

    How to get the Ferrofluid Power Upgrade from Quarry Area in Valor Mortis

    October 18, 2026

    Valor Mortis – Chapter 4 Full Walkthrough

    October 18, 2026
    Facebook X (Twitter) Instagram
    Game Devourer
    • News
    • Guides
    • Features
    Game Devourer
    You are at:Home - Guides - Valor Mortis – The Lost Boy Side Quest Guide
    Guides

    Valor Mortis – The Lost Boy Side Quest Guide

    By Chirag KapadiaOctober 18, 20263 Mins Read
    Facebook Twitter Pinterest Reddit WhatsApp Copy Link
    Valor Mortis Chapter 5 The Lost Boy quest complete

    In the Wolfsbane Field – the first Lantern and area that you hit in Chapter 5 of Valor Mortis, you will soon come across a note that begins a short side quest. This can be wrapped up within the current area, and like The Scarecrow or Homesick side quests, it gives a flavour to the struggles of the common people when this war was being waged. This side quest’s path also hands you 2 Ambers.

    Here is how to go about starting The Lost Boy side quest, progressing it, and the rewards that you get on completing it in Valor Mortis.

    Starting The Lost Boy Quest

    Valor Mortis Chapter 5 The Lost Boy quest begins

    Read the note on the bench from the cabin as you move along the main path from the Wolfsbane Field Lantern in Chapter 5. You will come across this place almost the first thing as you proceed down the road from the Lantern. This will be one of the few cabins with the door open, and blood strewn across the steps leading towards it.

    Valor Mortis Chapter 5 Mireks Note The Lost Boy

    The note speaks about a young boy Mirek who is determined to join the rebellion. Reading this note adds this side quest to your quest log. Go to the first floor and listen to the blue Echo as it adds more context.

    Valor Mortis Chapter 5 The Lost Boy quest Echo first floor

    Unlike Mirek’s promise of returning within a day, it has been 4 days that he has not come back. We then get introduced to Shrike – apparently a group or a God that some villagers, like Mirek’s father, believe to be their protector and salvation.

    Progressing The Lost Boy

    Valor Mortis Chapter 5 Branching Path 1 (1)

    With this done, the next progress on The Lost Boy side quest happens when you come across the above branching path. You will not miss this, as it is the only way to progress this region. Take the straight path.

    The set of crates predictably hide an ambush with a solider and a Volunteer, so approach it carefully. Shoot the Nephtoglobin to unlock a shortcut to the Wolfsbane Field Lantern if you have not done this before.

    Listen to the blue Echo – something about carrying Wolfsbane uphill to make The Shrike proud. Prepare for a fight against a Red Eye Sapeur.

    Getting the Cellar Key

    Valor Mortis Chapter 5 Red Eye Sapeur

    While his moveset essentially remains the same, the glowing attack slam that he does now has a small fire AoE. The main thing to watch out for, are phantoms that spawn periodically, and throw a flame bomb your way. This can do decent damage as well as cause Burn. It is best to deal with the boss quickly using (Stasis + Blunderbuss).

    Valor Mortis Chapter 5 The Lost Boy Cellar Key

    Defeating him gets you the Equivalent Exchange Amber. Proceed ahead and take the narrow opening on your right to loot a chest with Pure Blade Material, a Cleansing Vial on the rock that you can jump to, and a corpse with the Cellar Key next to it.

    Getting the Final Note & Completing the quest

    Valor Mortis Chapter 5 The Lost Boy Cellar Key cabin door

    Take the shortcut back, and you can now open the cabin in front of you which was previously locked, with the Cellar Key. This will have The Wound That Heals Amber in the chest on the right, and a note on the table in front.

    We learn about cargo that Napoleon is hiding in the camp that the Rebellion is after. Reading this note also concludes The Lost Boy quest in Chapter 5 in Valor Mortis.

    Valor Mortis
    Chirag Kapadia
    • LinkedIn

    Gamer since Atari 2600 was a thing. Worked across organizations for 16 years including McKinsey; has since then switched over to the dark side - and started writing. Most likely to be found these days doing a re-run on Elden Ring

    Related Posts

    How to get the Ferrofluid Power Upgrade from Quarry Area in Valor Mortis

    By Chirag KapadiaOctober 18, 2026

    Valor Mortis – Chapter 4 Full Walkthrough

    By Chirag KapadiaOctober 18, 2026

    Valor Mortis – How to defeat the Sphinx

    By Chirag KapadiaOctober 18, 2026

    Valor Mortis – How to Complete the Minecart Ride Section

    By Chirag KapadiaOctober 17, 2026
    Add A Comment

    Comments are closed.

    Don't Miss

    Valor Mortis – The Lost Boy Side Quest Guide

    By Chirag KapadiaOctober 18, 2026

    The full guide on how to begin and progress The Lost Boy side quest in Valor Mortis, and the rewards on completion.

    How to get the Ferrofluid Power Upgrade from Quarry Area in Valor Mortis

    October 18, 2026

    Valor Mortis – Chapter 4 Full Walkthrough

    October 18, 2026

    Valor Mortis – How to defeat the Sphinx

    October 18, 2026
    Our Picks

    Valor Mortis – The Lost Boy Side Quest Guide

    By Chirag KapadiaOctober 18, 2026

    How to get the Ferrofluid Power Upgrade from Quarry Area in Valor Mortis

    By Chirag KapadiaOctober 18, 2026

    Valor Mortis – Chapter 4 Full Walkthrough

    By Chirag KapadiaOctober 18, 2026

    Valor Mortis – How to defeat the Sphinx

    By Chirag KapadiaOctober 18, 2026
    • Home
    • Privacy Policy
    • Our Authors
    © 2026 GameDevourer

    Type above and press Enter to search. Press Esc to cancel.