Guide

How to Upgrade Weapons in Mortal Shell 2

How to Upgrade Weapons in Mortal Shell 2 page with player-facing notes, official in-game terms, related pages, and current public build context.

System
Tarforge / weapon upgrade functions
Known issue
Early upgrade parts can be easy to miss
Best for
Players stuck on early upgrade unlocks
Language versions

Overview

Overview

How to Upgrade Weapons in Mortal Shell 2 page with player-facing notes, official in-game terms, related pages, and current public build context.

Use the first forced Beacon route and Tarforge-related parts as your early upgrade checklist. Spend Gloom carefully and check nearby chests before pushing deeper into the beta route.

Early target

Check the first forced Beacon area and obvious chest path before pushing too far into the beta.

Tarforge check

Return to upgrade stations after major route milestones and boss kills to see which functions are available.

Inventory caveat

Some upgrade parts may remain stuck or unused in beta depending on choices.

What to collect next

Cross-link this with Tarstones and Beacons, because upgrade behavior is tied to those route decisions.