Observe.
Read the keeper's letters and discover what each numbered ring is trying to tell you.

Turn curious mechanisms. Read forgotten letters. Unlock ten memories in a quiet puzzle collection of walnut, brass and forgotten promises.
Preparing for release on Meta Horizon StoreRead the keeper's letters and discover what each numbered ring is trying to tell you.
Explore reversed motion, linked gears, counterweights and locks with several seals.
Open each box, collect its keepsake and return to the memory archive whenever you like.
Single player · English and Vietnamese · Gentle hints · Local progress
Mixed reality with manual table alignment, plus an in-app window view.
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