A certain achievement in Wuthering Waves is confusing players, as it does not unlock when they complete the mission listed therein.
How to complete all missions of 'Save the World? Save the Cat!' in Wuthering Waves | Kitten First
The Kitten First achievement, which tasks players with completing all of the quests in the "Save the World? Save the Cat!" questline, may seem simple enough, but the wording of the quest makes it seem like you have one task to complete, when in fact there are several.
The Kitten First quest is not bugged in Wuthering Waves, but the achievement doesn't tell the whole story due to some translation errors and confusion.
You can complete a quest called “Save the World? Save the Cat!”, but that’s just one part of a larger story. You’ll gain access to the first part of the quest as you play the game, but to get the next parts, you’ll have to wait for them to appear as daily quests when you log in and hope that RNG is on your side.