Mortal Shell 2 Prologue Walkthrough
Updated September 4, 2026 · Checked for the current launch build

Official promotional screenshot: Steam / Cold Symmetry / Playstack
First minutes
- When you gain control, take the open gate left of the house for the Trollweed, then turn around into Forlorn Village.
- Speak with Daisy if you want the hint, then go through the next gateway.
- You will drop into a dreamlike communion with the UnderMether. Walk forward, wait out the speech, and interact with the kneeling knight to obtain Harros.
- The Iconoclast and Nayleshotte come with this loadout. You will replace both later; do not restart looking for a "better starter."
Do these before the chapter closes
- Mid Summer? — complete the Festival interaction while you are still in the prologue village stretch.
- No, You Still Can't Win — attempt the scripted Tar Golem objective. Vatra's Seal is looted from Harros after this fight and becomes your Harden tool. See Harden.
- Village Outskirts Beacon dungeon — cleanse it. The chest holds the Muradean Actuator, which is how Franz turns melee upgrades on at the Tarforge. This is on the critical path; still easy to sprint past if you only chase the keep door.
Into Marrow Keep
Once the Tar Golem sequence ends, Harros is gone. The keep is the rest of the game's hub: Zhirelle, Franz, Merrick, Milos, Genessa, and the roof pads. Read Marrow Keep NPCs before you launch north or south. North is Widow's Overlook. South is Mammon, and it is a later power check.
Turn on Auto Pick Up Gold and Action camera before the first overworld hour. Those toggles live on settings.
Official Mortal Shell II launch trailer
Official trailer for tone only. Missable ticks below follow achievement guides and Rock Paper Shotgun Part 1.
Related guides
Marrow Keep NPCs · Missable trophies · Muradean Actuator · Where to go first
Frequently asked questions
Can I get Harros back after the prologue?
No. Harros is lost at the end of the prologue as part of the story. Zhirelle marks Tiel and Proxima as your first permanent Shells. Harros does not count toward Shell Seeker.
What is missable in the Mortal Shell 2 prologue?
Mid Summer? is a festival interaction during this chapter. No, You Still Can't Win is tied to the scripted Tar Golem sequence. Both are listed as missable on current trophy roadmaps — do them before the sequence closes.
Where is the Muradean Actuator?
Inside the Village Outskirts Beacon dungeon on the tutorial / Forlorn Village route. Cleansing that Beacon is on the critical path; the chest is not hidden behind a later region.