Mortal Shell 2 Infused Stone Locations & How to Get Them
This article explains where to find every Infused Stone in Mortal Shell 2 (the 2025 sequel to Mortal Shell) and exactly how to obtain each one. Infused Stones are the key upgrade material for your weapons and skills, so knowing their locations is essential for a strong build. Below, you’ll find a full list of locations, step-by-step instructions, and answers to common questions.
What Are Infused Stones in Mortal Shell 2?
Infused Stones are rare, glowing items that permanently upgrade your character. Unlike the first game’s Tar and Glimpses, Mortal Shell 2 uses Infused Stones to unlock new weapon abilities, increase your maximum Resolve, or enhance specific stats. You can spend them at any Vestige (the game’s checkpoint/upgrade station). Each stone is tied to a specific type—some boost offense, others defense, and a few grant unique passive effects.
There are 12 Infused Stones in total, scattered across the three main regions: the Sunken City, the Ashen Forest, and the Obsidian Peaks. A handful are hidden behind optional bosses or puzzles, so this guide covers both main-path and secret stones.
Infused Stone Locations by Region
Here’s a complete list of all 12 stones, organized by area. The number in parentheses is the order you’ll likely find them if you follow the main story.
- Sunken City (4 stones): Found in the flooded ruins, these are mostly on the critical path but one requires a detour.
- Ashen Forest (5 stones): The largest region, with two stones hidden behind optional side areas.
- Obsidian Peaks (3 stones): The final region, where you’ll need to defeat a mini-boss for one of them.
Sunken City – Stone #1 (Main Path)
Early in the Sunken City, after you first meet the merchant NPC, you’ll enter a large flooded plaza. Look for a broken pillar on the right side. Climb the rubble behind it and you’ll find the stone on a small ledge. It’s impossible to miss if you explore the area fully.
Sunken City – Stone #2 (Behind a Locked Door)
In the same plaza, there’s a door with a glowing blue seal. To open it, you need the Sunken Key, found in a nearby building guarded by two archers. The stone is inside on a pedestal.
Sunken City – Stone #3 (Optional Boss)
After draining the water in the central cistern, a new path opens to a side cave. There, a mini-boss called the Drowned Knight guards a stone. He’s weak to fire, so bring a fire-coated weapon.
Sunken City – Stone #4 (Puzzle)
In the flooded library, you’ll see three statues holding torches. Light them in the order shown on a nearby mural (left, right, middle). A secret wall opens behind the bookshelf, revealing the stone.
Ashen Forest – Stone #5 (Main Path)
After the first bonfire in the forest, take the left fork. You’ll come to a cliff edge with a view of a burning village. The stone is on a corpse hanging from a tree, just below the cliff. Drop down carefully.
Ashen Forest – Stone #6 (Hidden in a Cave)
In the northern part of the forest, there’s a cave entrance covered by vines. Inside, you’ll find a series of platforms over lava. The stone is on the highest platform, but you must pull a lever to lower a bridge.
Ashen Forest – Stone #7 (After the Bear Boss)
After defeating the Ashen Bear (a mandatory boss), return to the arena. The stone is in a small alcove that was previously blocked by roots. Use your weapon to break the roots.
Ashen Forest – Stone #8 (Optional Area)
In the southeast corner of the forest, you’ll find a ruined chapel. Inside, a ghost NPC gives you a quest to find three lost relics. Return them to him, and he rewards you with an Infused Stone.
Ashen Forest – Stone #9 (Jumping Puzzle)
Near the exit to the Obsidian Peaks, there’s a tall tower. Climb it by using the platforms on the side. At the top, you’ll find a stone guarded by two wolves. The jump timing is tricky, so save before attempting.
Obsidian Peaks – Stone #10 (Main Path)
Early in the peaks, you’ll cross a narrow bridge. Halfway across, look down to see a stone on a ledge below. Drop down, grab it, then use the nearby ladder to climb back.
Obsidian Peaks – Stone #11 (Boss Arena)
Before the final boss, you’ll fight a mini-boss called the Obsidian Sentinel in a large circular arena. After defeating him, the stone is in the center of the arena, where he was standing.
Obsidian Peaks – Stone #12 (Secret Ending)
If you’ve collected all other 11 stones, a hidden door opens in the last area (near the final boss room). Inside, you’ll find the final stone, which grants a unique skill that’s essential for the true ending.
How to Get the Stones: Step-by-Step
For the trickier stones, here’s a more detailed walkthrough.
Stone #4 (Library Puzzle)
- Enter the flooded library and find the mural on the wall (it’s near the entrance).
- Note the order of the torches: left, right, middle.
- Light the left torch first, then the right, then the middle. Use any fire source (torch, fire weapon, or the Ignite skill).
- Wait for the wall to slide open, then enter the secret room.
Stone #6 (Lava Cave)
- Enter the cave and follow the path until you see a lever on a pillar.
- Pull the lever to extend a bridge to the highest platform.
- Cross the bridge quickly (it retracts after 10 seconds).
- Grab the stone and jump down to the lower platforms to exit.
Stone #9 (Tower Jump)
- Start at the base of the tower and climb the first set of platforms.
- At the second level, you’ll see a gap. Use a running jump to reach the next platform.
- At the top, kill the two wolves (they’re weak to holy damage).
- Grab the stone and use the ladder on the far side to descend.
Common Mistakes and Tips
- Missing the Sunken Key: The key is in a room with two archers. If you can’t find it, look for a breakable wall behind a crate.
- Lava Cave Bridge Timing: The bridge retracts quickly. Use the Haste skill or sprint to cross in time.
- Boss Arena Stones: Some players miss the stone after boss fights because they leave immediately. Always check the arena after a victory.
- Hidden Door for Stone #12: The door only opens if you have all 11 other stones in your inventory. If you’ve used them, you can’t get the final stone in that playthrough—so save them until you have all 12.
What Do Infused Stones Do?
Each stone can be used for one of three upgrades:
- Weapon Skills: Unlock new combos or special attacks (e.g., a whirlwind slash for the Sword of the Fallen).
- Resolve Upgrades: Increase your maximum Resolve by one segment (allows more special moves).
- Passive Boosts: Increase health, stamina, or damage resistance.
You can choose which upgrade to apply at any Vestige. Once used, the stone is consumed, so plan your build carefully.
Frequently Asked Questions
Can I get Infused Stones after the final boss?
Yes, after you beat the game, you can continue exploring in “New Game+” or load your save before the final boss. All stones are still available, but the hidden door for Stone #12 requires all 11 others in your inventory.
Do Infused Stones carry over to New Game+?
Yes, any unused stones stay in your inventory, and upgrades you’ve already applied remain active. However, you’ll need to find them again if you want more.
Is there an unlimited way to get Infused Stones?
No, there are only 12 per playthrough. There is no farming method, so use them wisely. Some enemies drop a rare “Shard” that can be combined into a stone, but it’s very rare (about 1% drop rate).
Which upgrade is best?
It depends on your playstyle. If you rely on special moves, increase Resolve. If you take a lot of hits, choose health or damage resistance. Weapon skills are also powerful but require practice to master.
Can I respec after using a stone?
No, there is no respec option in Mortal Shell 2. Once you apply a stone, it’s permanent. Save before spending if you’re unsure.
What’s the easiest stone to miss?
Stone #8 (the chapel quest) is easy to miss because it requires talking to a ghost NPC and finding three relics. Many players skip it entirely. The relics are in the forest, near the bear arena, and in a hollow tree.
Conclusion
With this guide, you should be able to find all 12 Infused Stones in Mortal Shell 2. Remember to explore thoroughly, check every corner, and save your stones until you’ve decided on your build. Good luck, and may your shells never break!
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