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The Vault · Idle clicker game · Now in open beta
Meet Yuki Beta
Yuki is a free idle clicker game living in the Vault. Tap her for coins, upgrade her room, mine for gems — and now you can actually talk to her, and she remembers you between visits.
640 players461h played2,066 messages to her
Talk to her New
Yuki chats back — and remembers you between visits.
The game · free for everyone
Cat-ear collection
50 collectible ears — rare drops and event exclusives.
Seasonal outfits
Limited wardrobe drops for Yuki, every season.
Daily Vault Mine
Swing the daily mine for gems.
The Shop Soon
Spend coins & gems on charms and room upgrades.
Card packs In development
Pull packs, trade rares for store credit — members enter first.
Join the beta
Free to play — anyone can visit the Vault, tap her, and play.
MAIN COLLECTIONSPRING 2026Shop Now