How to upgrade weapons in Clair Obscur: Expedition 33
Upgrading each character’s weapons is vital if you’re going to survive some ofClair Obscur: Expedition 33‘s tougher fights, but it’s not immediately obvious how you power up your gear.
Clair Obscur: Expedition 33 is already being hailed as one of 2025’s best games after arriving on Xbox Game Pass, and plenty of players are jumping in for the first time. You play as Gustave,voicedby Daredevil’s Charlie Cox, and take control of a party full of unique characters.
Each has its own distinct personality and playstyle, including weapons that double down on their strengths. As yourjourney unfolds, you can also upgrade the weapons to make them more powerful, so here’s what you need and how to do it.
Where to upgrade weapons
you’re able to upgrade weapons byvisiting the Curatorin your camp, who can be found just to the right of the campfire. Simply approach him and interact, and you’ll be given the option to power up your weapons as long as you have the required resources.
Each upgrade offers a welcome boost in both its power and scaling, making each hit more deadly and increasing the rate it improves as you level up each character.
However,the Curator won’t appear until you’ve cleared The Flying Waters areaand bumped into him The Manor. Once you’ve beaten Goblu and returned to camp, he’ll be there for the duration of your playthrough, so make sure to check in with him regularly.
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What you need
Upgrading any weapon requiresChroma Catalyst, but the rarity of the Tint varies depending on the current level of the weapon; the higher the level, the rarer the Catalyst. Here’s how it works:
How to get Chroma Catalysts
Chroma Catalysts can be found throughout Clair Obscur, mainly as rewards for defeating enemies and bosses. You’ll also find them off the beaten path as ground loot and as rewards for side quests, so make sure to fully explore each area before moving on.
If you’re running low, many Gestral Merchants also sell them, but it’s best to save your money for other potions that are less readily available.
For the most part, the ones you’ll find lying around are regular Chroma Catalysts, but you can upgrade them by heading back to the Curator and selecting the “Upgrade Expedition resources” option.
For more on Clair Obscur: Expedition 33, be sure to check out our guide onhow to dodge and parry, as well asall of Antoine’s answers.
