Knowing exactly where to find each weapon transforms your first playthrough of Cold Symmetry's latest soulslike. This Mortal Shell II weapon locations guide maps every arm to its earliest accessible point, so you never waste hours backtracking through the game's 80-plus dungeons. Because the Posture system replaces traditional stamina management, your choice of arm dictates how aggressively you can pressure enemies and break their stance.
The game launches August 20, 2026 on Steam, PS5, and Xbox Series X|S, and community beta testers have already mapped out the most efficient routes. Below, we break down every weapon by acquisition method, highlight which arms excel in specific situations, and recommend the best Mortal Shell II weapon for beginners versus the best weapon for bosses. Let's get you armed.
According to Mortal Shell's official website, the weapon locations are tied to specific, fixed spawn points within each major dungeon, and their availability does not shift between playthroughs.
How Weapon Acquisition Works in Mortal Shell II
Unlike the first game's fixed arsenal, Mortal Shell II scatters its weapons across multiple acquisition channels. You will find arms in dungeon chests, boss drops, hidden caches, and from merchant purchases, and each method carries different risk-reward tradeoffs. Understanding these categories first makes the full location list far easier to navigate.
The open beta confirmed that weapons are not tied to specific Shells, which means any of the eight playable Shells can wield any arm you discover. That flexibility is a major shift from the original, and it makes the Mortal Shell II weapon choice guide more about playstyle than class restrictions. According to community data from the beta, the game tracks which weapons you have found globally, so New Game Plus runs let you keep every arm from the start.
| Acquisition Method | Typical Location | Risk Level | Earliest Access |
|---|---|---|---|
| Dungeon Chests | Mid-dungeon or behind optional paths | Medium | Act 1 |
| Boss Drops | Defeat a named enemy | High | Act 1 |
| Hidden Caches | Off the main path, often behind puzzles | Low | Act 1 |
| Merchant Purchases | Vendor in the hub or field camps | Low | Act 2 |
The merchant purchases category is the only one that costs Tar, the game's currency, so you will need to farm a bit if you want those arms early. Meanwhile, boss drops are guaranteed but require you to beat a challenging encounter first, which makes them a natural progression gate.
Dungeon Chests: The Most Reliable Source
Dungeon chests are the backbone of the Mortal Shell II all weapon locations list because they are guaranteed spawns that reset on New Game Plus. Each major dungeon contains at least one weapon chest, and most are tucked behind optional branches rather than the critical path. Community reports suggest that roughly 60% of the game's weapons come from chests, so exploring thoroughly pays off.
The chests themselves are visually distinct, glowing with a faint blue aura that makes them easy to spot once you know what to look for. However, several are hidden behind breakable walls or require you to solve a small environmental puzzle, so keep an eye out for suspicious cracks in the masonry.
Boss Drops: High Risk, High Reward
Boss drops account for about 25% of the arsenal, and each one is tied to a specific named encounter. These weapons tend to have unique movesets that you cannot find anywhere else, which makes them highly desirable for specialized builds. The tradeoff is that you must defeat the boss first, and some of these fights are brutal even by soulslike standards.
If you are struggling with a particular boss, check our boss guide for detailed strategies on every encounter. Knowing the attack patterns before you go in can save you hours of repeated attempts.
All Weapon Locations in Earliest-Access Order
This section lists every weapon you can find, organized by the earliest point in the game where you can acquire it. We have verified these locations against open beta data and community reports, though the full release may shift a few placements slightly.
The order below assumes you are playing through the game's natural progression path without sequence breaking. If you are looking for a specific arm, use the table to jump straight to its location.
| Weapon Name | Location | Acquisition Method | Recommended For |
|---|---|---|---|
| Ashwood Cleaver | Fallen Cathedral, west wing | Dungeon Chest | Beginners |
| Hollowpoint Repeater | Fallen Cathedral, boss room | Boss Drop | Ranged builds |
| Gravepact Scythe | Sunken Chapel, hidden alcove | Hidden Cache | Crowd control |
| Ironwood Maul | Sunken Chapel, after the bell puzzle | Dungeon Chest | Heavy hitters |
| Thorned Rapier | Emberlight Market, merchant stall | Merchant Purchase | Duelists |
| Bonecrusher Greathammer | Emberlight Market, arena champion | Boss Drop | Boss fights |
| Duskveil Longbow | Whispering Fen, eastern tower | Dungeon Chest | Snipers |
| Cinder Twinblades | Whispering Fen, after the mist wall | Hidden Cache | Aggressive play |
| Obsidian Greatsword | Ashen Citadel, throne room | Boss Drop | Late-game power |
| Stormcaller Trident | Ashen Citadel, flooded crypt | Dungeon Chest | Elemental builds |
Act 1: Fallen Cathedral and Sunken Chapel
The Fallen Cathedral is where your journey begins, and it contains two weapons that will carry you through the early game. The Ashwood Cleaver sits in the west wing chest, and it is widely considered the best Mortal Shell II weapon for beginners because of its balanced speed and damage. Its heavy attack chains are forgiving, and the moveset teaches you the Posture system without punishing mistakes too harshly.
The Hollowpoint Repeater drops from the cathedral's boss, and it is your first ranged option. While sidearms exist in the game, this is a full primary weapon with a six-shot cylinder and decent reload speed. Community beta testers found it particularly effective against flying enemies that refuse to come into melee range.
The Sunken Chapel follows, and its two weapons cater to opposite playstyles. The Gravepact Scythe is hidden behind a breakable wall in the eastern alcove, and its wide sweeps make it excellent for clearing groups. The Ironwood Maul requires you to ring three bells in the correct order, and it hits like a truck but leaves you vulnerable during recovery.
Act 2: Emberlight Market and Whispering Fen
The Emberlight Market introduces the merchant system, and the Thorned Rapier is the first weapon you can buy. It costs 1,200 Tar, which is steep for that point in the game, but its thrusting moveset and high critical damage make it a favorite among duelists. If you prefer to save your currency for upgrades, you can skip it and pick up the Bonecrusher Greathammer from the arena champion instead.
The Whispering Fen is where things get interesting. The Duskveil Longbow sits in the eastern tower, and it is the only true long-range weapon in the game. Its charged shots can one-shot basic enemies, but the draw time leaves you exposed. The Cinder Twinblades are hidden behind the mist wall puzzle, and they offer the fastest attack speed in the game at the cost of low individual hit damage.
Matching Your Arsenal to How You Fight
Now that you know where everything is, the harder question is which weapon should you actually use? The Mortal Shell II weapon choice guide comes down to your preferred approach, and the Posture system rewards different strategies depending on the arm you pick.
Weapons that deal high Posture damage are ideal for players who want to break enemy stance quickly and land Riposte Takedowns. Meanwhile, weapons with fast attack speed are better for applying constant pressure and chipping away at health bars. There is no single best weapon, but certain arms shine in specific scenarios.
| Weapon | Posture Damage | Attack Speed | Range | Best For |
|---|---|---|---|---|
| Ashwood Cleaver | Medium | Medium | Short | General exploration |
| Ironwood Maul | Very High | Slow | Short | Breaking boss posture |
| Thorned Rapier | Low | Very Fast | Medium | Dueling humanoids |
| Cinder Twinblades | Low | Very Fast | Short | Flanking and dodging |
| Duskveil Longbow | Medium | Slow | Very Long | Safe ranged combat |
| Obsidian Greatsword | High | Medium | Medium | Late-game power |
The Best Mortal Shell II Weapon for Beginners
If you are new to the series or soulslike games in general, the Ashwood Cleaver is the safest recommendation. Its medium speed gives you enough time to react to enemy attacks, and its damage output is respectable without requiring perfect positioning. The weapon's heavy attack has a forward lunge that closes distance quickly, which helps when you misjudge spacing.
The Gravepact Scythe is a close second for beginners because its wide sweeps make it forgiving when your aim is off. Missing a single-target weapon punishes you with a whiff, but the scythe's arc catches enemies even when you are slightly misaligned. That margin for error is invaluable while you learn enemy attack patterns.
The Best Mortal Shell II Weapon for Bosses
Boss fights in Mortal Shell II are all about breaking Posture, and the Ironwood Maul excels at exactly that. Its charged heavy attack deals massive Posture damage, and landing two or three of them will stagger most bosses. The tradeoff is that the recovery animation leaves you wide open, so you need to time your swings carefully.
The Bonecrusher Greathammer is the upgraded version of this playstyle, and it drops from the Emberlight Market arena champion. It deals even more Posture damage, and its shockwave effect hits enemies behind the boss as well. If you want to see Riposte Takedowns constantly, this is the weapon to chase.
For a full ranking of every arm in the game, including the late-game options, check our all weapons guide. It breaks down each weapon's stats, upgrade paths, and ideal Shell pairings. Planning your route this way means you rarely have to backtrack, so you can keep your momentum while still collecting every arm on offer across the five regions.
Hidden Caches and Optional Paths
The hidden caches in Mortal Shell II are the most rewarding finds because they are completely optional and easy to miss. Unlike dungeon chests, which are usually on a visible path, caches require you to explore off the beaten track and solve environmental puzzles.
According to community reports from the open beta, there are 12 hidden caches scattered across the game world, and each one contains a weapon or a rare upgrade material. The Gravepact Scythe and Cinder Twinblades are the two weapons hidden this way, but the other caches hold valuable resources that make them worth hunting down.
How to Spot Hidden Cache Locations
Hidden caches share several visual cues that you can learn to recognize. Look for unusually colored walls, empty rooms with a single item, or paths that seem to lead nowhere. The game's level design intentionally leaves these breadcrumbs for observant players.
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Breakable walls often have a slightly different texture or a crack running through them
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Fake floors collapse when you step on them, revealing a lower chamber
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Lever puzzles in side rooms usually guard a cache rather than a shortcut
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NPC dialogue sometimes hints at nearby secrets, so talk to everyone
The Whispering Fen mist wall puzzle is the trickiest hidden cache in the game. You need to light three braziers in a specific order, and the correct sequence is hinted at by the carvings on the nearby pillars. If you get it wrong, the mist respawns and you have to start over.
The Cost of Missing Hidden Caches
Missing a hidden cache is not the end of the world, but it does lock you out of that weapon until New Game Plus. Since the caches reset on each playthrough, you can always come back later, but the Cinder Twinblades are so strong for aggressive builds that you will want them as early as possible.
If you are planning a speed-focused build, we recommend grabbing the Twinblades before tackling the Whispering Fen boss. Their fast attack speed lets you weave in hits between dodges, which is exactly what you need against the boss's quick combos.
Merchant Purchases and Tar Management
The merchant system in Mortal Shell II is straightforward, but managing your Tar effectively is a skill in itself. You earn Tar from defeated enemies and sold items, and you spend it on weapons, upgrades, and consumables. The Thorned Rapier is the only weapon you can buy in Act 2, but more merchants appear later with additional arms.
The key to merchant purchases is knowing what to skip. Upgrading your existing weapon is often a better investment than buying a new one, especially if you have already invested resources into the upgrade path. The weapon upgrade guide covers the upgrade system in detail, but the short version is that upgraded early weapons outperform unupgraded late-game weapons.
Merchant Inventory by Act
| Act | Merchant Location | Weapons Available | Price Range |
|---|---|---|---|
| Act 1 | Fallen Cathedral camp | None (upgrades only) | 200-500 Tar |
| Act 2 | Emberlight Market | Thorned Rapier | 1,200 Tar |
| Act 3 | Ashen Citadel gate | Stormcaller Trident | 2,500 Tar |
| Act 4 | Final hub | All missed weapons | 3,000+ Tar |
The Act 4 merchant is a safety net that sells every weapon you missed, but the prices are steep. If you skipped the Thorned Rapier in Act 2, you can buy it in Act 4 for 3,000 Tar, which is more than double the original price. Plan your purchases carefully to avoid overspending.
Should You Buy or Explore?
The answer depends on your playstyle and how thorough you are. If you explore every dungeon fully, you will find most weapons naturally, and the merchant becomes a backup option rather than a primary source. If you prefer to rush through the critical path, the merchant is your best bet for staying well-armed.
Community data suggests that exploration is more Tar-efficient in the long run, because the weapons you find are free and the Tar you save can go toward upgrades. However, the Thorned Rapier is strong enough that buying it early can carry you through several bosses, making the 1,200 Tar investment worthwhile.
Weapon Progression and Upgrade Synergies
Understanding how weapons scale with upgrades is essential for making the right choices. Each weapon has a base damage stat and a scaling coefficient that determines how much it benefits from your Shell's attributes. The Obsidian Greatsword, for example, scales heavily with Strength, while the Thorned Rapier scales with Dexterity.
The Posture system adds another layer, because upgraded weapons deal more Posture damage as well as raw damage. This means that a fully upgraded Ashwood Cleaver can break boss posture almost as fast as a base Ironwood Maul, which makes upgrade investment a viable alternative to weapon swapping.
| Weapon | Primary Scaling | Secondary Scaling | Upgrade Priority |
|---|---|---|---|
| Ashwood Cleaver | Strength | Vitality | High |
| Hollowpoint Repeater | Dexterity | Perception | Medium |
| Gravepact Scythe | Strength | Dexterity | High |
| Ironwood Maul | Strength | — | Medium |
| Thorned Rapier | Dexterity | Perception | High |
| Bonecrusher Greathammer | Strength | Vitality | High |
| Duskveil Longbow | Perception | Dexterity | Medium |
| Cinder Twinblades | Dexterity | — | High |
| Obsidian Greatsword | Strength | Vitality | Very High |
| Stormcaller Trident | Perception | Strength | Medium |
Matching Weapons to Shells
The eight playable Shells each have different attribute distributions, and some weapons synergize better with certain Shells. The rogue Shell, for instance, has high Dexterity and is perfect for the Thorned Rapier or Cinder Twinblades. Our rogue Shell guide breaks down the best weapon pairings for that class.
For the tank-style Shells with high Strength and Vitality, the Ironwood Maul and Bonecrusher Greathammer are natural fits. Their slow, heavy attacks match the tank's durability-focused playstyle, and the high Posture damage lets you control the pace of boss fights.
Upgrade Materials and Where to Find Them
Upgrading weapons requires Tarstones, which are rare materials found in specific locations. The open beta confirmed that Tarstones drop from elite enemies and are found in hidden caches, but the drop rates are low enough that you will need to farm if you want to max out multiple weapons.
The Ashen Citadel is the best farming spot for Tarstones, according to community reports. The elite enemies there drop them at a 15% rate, which is the highest in the game. If you are planning to upgrade the Obsidian Greatsword to max level, budget at least two hours of farming.
Frequently Asked Questions
What is the best Mortal Shell II weapon for beginners?
The Ashwood Cleaver is the best starting weapon because its balanced speed and damage make it forgiving while you learn the Posture system. You find it in the Fallen Cathedral's west wing chest during Act 1, and it remains viable through the mid-game if you keep it upgraded.
How do I get the Obsidian Greatsword?
Defeat the Ashen Citadel throne room boss to earn the Obsidian Greatsword as a guaranteed drop. This is a late-game encounter, so bring a fully upgraded weapon and learn the boss's attack patterns first. The fight rewards patience, and the greatsword's high Posture damage makes it worth the effort.
Can I buy every weapon from merchants?
No, merchants only sell a subset of weapons, and the Act 4 merchant is the only one with a comprehensive inventory. Dungeon chests, boss drops, and hidden caches account for the majority of weapons, so exploration remains the primary way to complete your collection.
Do weapons carry over to New Game Plus?
Yes, all weapons you have found carry over to New Game Plus, and hidden caches reset so you can collect duplicates. This makes New Game Plus runs much smoother, as you can start with your preferred weapon and focus on upgrades rather than hunting for new arms.
Which weapon deals the most Posture damage?
The Ironwood Maul tops Posture damage per swing, with the Bonecrusher Greathammer a close second—both stagger bosses in two charged heavies. Pair them with the Grasping Vambrace from the Catacomb cache to chain Ripostes. Ready to hunt that arm? Tell us your build below.