- What to know
- Crimson Desert reinforcement system details
- Where to find Grindstones for weapon upgrades
- Where to find Anvils for armor reinforcement
- How to upgrade weapons using a Grindstone
- How to upgrade armor using an Anvil
- Why reinforcement matters for your armor and weapons
- Smart tips to maximize your reinforments in Crimson Desert
What to know
- Grinding stones upgrade your weapons, increasing attack power significantly.
- Anvils reinforce armor, boosting your defense and survivability.
- Both are fixed world locations, not items you carry in inventory.
- Early upgrades can give major stat jumps, making boss fights much easier.
If you’re pushing deeper into Crimson Desert’s tougher regions, understanding reinforcement systems can make a noticeable difference. You’re not just relying on skill anymore—your gear’s strength becomes equally important, especially before major encounters.
Crimson Desert reinforcement system details
| Feature | Grinding Stone | Anvil |
|---|---|---|
| Purpose | Weapon reinforcement | Armor reinforcement |
| Effect | Increases attack power | Increases defense stats |
| Usage | Interact directly | Interact directly |
| Location type | City / settlements | Near towns / open areas |
| Applies to | Equipped weapon only | All equipped armor |
The system is simple but powerful—you interact with the right station, and your gear gets an instant upgrade.
Where to find Grindstones for weapon upgrades
You’ll find your first reliable grinding stone in Hernand City, one of the early major hubs in the game. The most accessible one is located near Rhett’s Shop, making it easy to reach during normal exploration.

This placement is intentional—you’re encouraged to upgrade before taking on tougher missions nearby. When you interact with the grinding stone, your currently equipped weapon gets reinforced instantly, often giving a noticeable boost like +5 attack or more depending on progression.
Because only the equipped weapon is upgraded, it’s important to switch to your best weapon before using the station.
Where to find Anvils for armor reinforcement
Armor reinforcement works slightly differently but is even more impactful defensively. To reinforce armor, you’ll need to locate an anvil, and one of the earliest known spots is just outside Hernand City near Bloomwood Ranch.

Unlike weapon upgrades, anvils reinforce all equipped armor pieces at once, which makes them extremely efficient. You might see large stat increases like +10 defense on key pieces, which can dramatically reduce incoming damage.
This makes anvils especially valuable before boss fights or high-risk exploration zones.
How to upgrade weapons using a Grindstone
Step 1
Travel to Hernand City and locate Rhett’s Shop area.

Step 2
Look for the grinding stone nearby—it appears as a fixed interaction point.

Step 3
Equip the weapon you want to upgrade before interacting.

Step 4
Interact with the grinding stone to instantly reinforce your weapon.

Step 5
Confirm the stat increase and prepare for tougher encounters.

How to upgrade armor using an Anvil
Step 1
Head outside Hernand City toward Bloomwood Ranch.

Step 2
Locate the anvil positioned in the open area or near structures.

Step 3
Ensure your best armor set is equipped.

Step 4
Interact with the anvil to reinforce all equipped armor pieces.

Step 5
Check your defense boost and continue exploring or fighting.

Why reinforcement matters for your armor and weapons
Reinforcement isn’t just a minor stat tweak—it’s a game-changer. Early upgrades can bridge the gap between struggling in fights and dominating them, especially if you’re underleveled.
You’ll notice that weapon upgrades help shorten battles, while armor upgrades give you more room for mistakes, letting you survive longer in difficult encounters. This balance becomes critical as enemies scale in difficulty.
Timing your upgrades before boss fights or dangerous quests is one of the smartest strategies you can use.

Smart tips to maximize your reinforments in Crimson Desert
| Tip | Benefit |
|---|---|
| Upgrade before boss fights | Easier combat |
| Equip best gear before use | Avoid wasting upgrades |
| Revisit stations regularly | Stay ahead of difficulty |
| Combine both upgrades | Balanced offense & defense |
Using both systems together ensures you’re never underprepared, especially when progressing through story-heavy or combat-intensive zones.
Finding and using grinding stones and anvils in Crimson Desert is one of the easiest ways to gain a huge advantage early on. Once you know their locations, you can consistently upgrade your gear and stay ahead of the game’s difficulty curve.
Make it a habit to reinforce before major encounters, and you’ll notice a dramatic improvement in both survivability and damage output.