Clair Obscur: Expedition 33 - How to Upgrade Weapons

Hey there, fellow adventurers! Welcome to Gameexpedition33, your trusty companion for all things Clair Obscur: Expedition 33. If you're here, you're probably itching to power up your arsenal and take on the Paintress’s minions with style. Today, we’re tackling one of the most essential skills in this breathtaking RPG: how to upgrade weapons in Expedition 33. Whether you're swinging a massive blade or channeling mystical energies, upgrading your gear is key to surviving this shadowy, beautiful world. This Expedition 33 weapons guide is packed with everything you need—unlocking upgrades, gathering resources, and the step-by-step process—so let’s dive in!

Clair Obscur: Expedition 33’s unique turn-based combat and strategic depth make every battle a thrill, and upgrade weapons in Expedition 33 to ensure you’re ready for whatever lurks around the next corner. From eerie forests to crumbling ruins, this is a journey you won’t forget—and we’re here at Gameexpedition33 to help you every step of the way.

This article was last updated on April 27, 2025.

Clair Obscur: Expedition 33 - How to Upgrade Weapons

🗡️How to Unlock Weapon Upgrades in Clair Obscur: Expedition 33

So, you’re ready to figure out how to upgrade weapons in Expedition 33, but where do you start? Well, hold your horses—it’s not something you can do right out of the gate. The game makes you earn it, and that means progressing through the story a bit first. Specifically, you’ll need to recruit a certain character who’s hanging out in the Manor, located in The Flying Waters area. Depending on how much you explore or speed through quests, this could take you about 3-4 hours to reach.

Early on, you might stumble across items like Chroma Catalyst or Polished Chroma Catalyst while looting chests or defeating enemies. These are the goodies you’ll need later to upgrade your weapons in Expedition 33, but don’t get frustrated if you can’t use them yet. They’re just sitting in your inventory, waiting for the right moment. That moment comes when you bring this mysterious character into your party—once they’re on board, the weapon upgrade system unlocks, and you’re in business.

Here’s a quick rundown to get you there:

  1. Push through the main story until you hit The Flying Waters.
  2. Head to the Manor and meet the character (no spoilers here!).
  3. Recruit them by completing any tasks or battles they throw your way.
  4. Boom—weapon upgrades are now yours to explore!

Want more details on navigating The Flying Waters? Swing by Gameexpedition33 for the full scoop on this area and its secrets.

🗝️What Resources You’ll Need to Upgrade Weapons in Clair Obscur: Expedition 33

Now that you’ve unlocked the ability to upgrade weapons in Expedition 33, let’s talk about what you’ll need to update weapons in Expedition 33. The star of the show here is the Chroma Catalyst—think of it as the fuel for your weapon-enhancing engine. These catalysts come in different flavors, each tied to how high you can level up your gear. Here’s the lineup:

  • Chroma Catalyst: Gets your weapons up to Level 3. Pretty common stuff.
  • Polished Chroma Catalyst: Takes you to Level 9. A bit shinier and harder to find.
  • Resplendent Chroma Catalyst: Pushes weapons to Level 19. Now we’re talking rare!
  • Grandiose Chroma Catalyst: Levels up to 32. Serious power incoming.
  • Perfect Chroma Catalyst: Maxes out at Level 33. The ultimate prize.

Each tier requires more effort to snag, but the payoff is worth it—stronger Expedition 33 weapons mean you’ll carve through enemies like butter.

✨Where to Find Chroma Catalysts

So, how do you get your hands on these? Clair Obscur: Expedition 33 rewards the curious and the bold. Here are your best bets:

  • Explore Everything: Poke around in every corner of the map. Chests tucked away in ruins or rewards from side quests often hold Chroma Catalysts.
  • Fight Smart: Take down tougher enemies or bosses—they’re more likely to drop the good stuff, like Polished Chroma Catalysts or better.
  • Check Merchants: Some vendors sell catalysts, though you’ll need a fat stack of currency. Keep an eye out as you travel.
  • Quest Hard: Main and side missions can net you these resources, especially if you’re thorough.

The rarer catalysts—like Grandiose or Perfect—start showing up later in the game, so don’t sweat it if you’re only finding the basics early on. 

📜How to Upgrade Weapons in Clair Obscur: Expedition 33

Alright, you’ve got the feature unlocked and a stash of Chroma Catalysts—now it’s time to actually upgrade those weapons in Expedition 33. The process is simple once you know the drill, and it all happens at your Camp. Here’s how to do it, step by step:

  1. Set Up Camp: From the world map, pick the Camp option. It’s your home base for upgrades and more.
  2. Locate The Curator: At Camp, find The Curator chilling in a tent or cave area. They’re your upgrade guru.
  3. Start the Chat: Talk to The Curator and select “Upgrade Weapons” from the menu.
  4. Pick Your Weapon: You’ll see a list of Expedition 33 weapons for your party members. Choose the one you want to boost.
  5. Choose the Level: Based on your Chroma Catalysts, decide how far to upgrade. Higher levels need rarer catalysts.
  6. Seal the Deal: Confirm your choice, and voilà—your weapon’s powered up!

Upgrading isn’t just about raw damage—some Expedition 33 weapons unlock slick passive skills at certain levels (like 4, 10, or 20). These can add effects like extra elemental damage or boosted stats, so keep an eye out for those perks.

Clair Obscur: Expedition 33 - How to Upgrade Weapons

✨Pro Tips for Upgrading

  • Focus on your go-to weapons first—don’t spread your catalysts too thin.
  • Save the rare stuff (like Perfect Chroma Catalysts) for endgame gear you’ll stick with.
  • Balance upgrades across your party so no one’s left swinging a weak stick.
  • Check weapon descriptions on Gameexpedition33 to see which passives are worth chasing.

Mastering how to upgrade weapons in Expedition 33 is a game-changer. From recruiting that key character in The Flying Waters to hoarding Chroma Catalysts and hitting up The Curator at Camp, you’re now equipped to turn your Expedition 33 weapons into legendary tools of destruction. Clair Obscur: Expedition 33 is all about preparation and strategy, and a solid weapon upgrade plan will carry you far.

For more on Expedition 33 weapons, including detailed stats and build ideas, head over to Gameexpedition33. We’ve got guides on everything from weapon attributes to boss strategies—everything you need to conquer this epic adventure. Keep exploring, keep upgrading, and let’s show the Paintress who’s boss!