Clair Obscur: Expedition 33 appears in Saros with a lovely Easter egg

Housemarque’s Saros includes an Easter egg that nods to Clair Obscur: Expedition 33.

The new Carcosan Cartographer trophy/achievement requires players to survive 33 expeditions using Carcosan Modifiers.

It’s a small cross-game reference inside one of PlayStation’s major 2026 exclusives.

The detail also highlights how Saros’ difficulty customization can unlock hidden rewards.