Mortal Shell II Shells Guide: All Eight Shells

Mortal Shell II Shells guide covering the officially listed eight Shells with sourced location, ability, talent, and playstyle evidence.

Editorially reviewed 2026-08-27 · 3 cited sources

Mortal Shell II has eight playable warrior Shells scattered throughout its world. Possessing a Shell awakens that warrior’s innate strengths and abilities, meaning Shell selection can materially change how you fight. Each Shell also has memories and secrets tied to its former life. The supplied Shell guide covers the locations, abilities, and talent trees of all eight playable warriors. Evidence for this answer is linked through Steam and Xbox.

Two Shells you can obtain early

Step 1: From the Widow’s Overlook beacon, travel southeast and approach the indicated coffin to obtain Tiel. The guide says this route can be completed without fighting, after which one Glimpse unlocks Tiel’s initial memory.

Step 2: From Widow’s Overlook, travel north, circle around Blackridge Cliffs, run up the hill, and enter the small cavern to unlock Proxima. This route also does not require defeating the nearby enemies.

In the guide’s earlier test build, Proxima’s Bio Sampler pulled weaker enemies toward her and pulled her toward stronger targets. Grafted Armor had a base 15% mitigation chance, cutting mitigated damage by 50% and preventing stagger.

Evidence: FightinCowboy Shell guide.

Plan your Shell upgrades carefully

The Shell guide reports that weapons can be freely respecced, but the Glimpses used to complete Shell progression are limited. Its practical recommendation is to concentrate on one or two preferred Shells instead of trying to maximize all eight immediately.

Test a Shell’s active and passive behavior before making a major investment. Tiel emphasizes shadow-based attacks and perfect dashes, while Proxima offers a hook and damage mitigation, giving the two early options noticeably different uses.

The Shell guide was recorded on an earlier test build. Treat its exact balance values and claims about available Glimpses as potentially version-dependent, even though its route and ability information is useful.

Evidence: FightinCowboy Shell guide.

Shell pitfalls to avoid

Do not confuse the Devout Edition’s eight Obsidian Shell skins with eight additional playable warriors. Official edition descriptions identify them as a skin set that transforms the existing eight playable Shells.

Do not assume every Shell will sit directly on the critical path. One reviewer found some easy to notice and others harder to locate; an in-game vendor can sell maps that provide vague hints for Shell and weapon locations.

Exploration is part of Shell progression. Official descriptions say wandering through the compact interconnected world can reward players with new warriors, story elements, weapons, upgrades, and other discoveries.

Evidence: FightinCowboy Shell guide.

What to verify after a game update

Treat this mortal shell ii shells page as a dated route, not a permanent promise. Store wording, balance, availability, and progression details can change after patches. Recheck Steam, Xbox, FightinCowboy Shell guide when a later build conflicts with the steps above, and prefer the newest first-party statement for release or platform facts.

Related Mortal Shell II guides

Continue with Mortal Shell II Proxima Shell Location Guide or Mortal Shell II Gameplay: Systems Explained. The complete guide index groups all 20 researched player intents, while the source ledger explains how evidence was captured.