How do pictures get into my collection?

By solving them. A frame stays locked until the last square of its grid is filled, and puzzle addresses never carry the answer, so the set only fills in with pictures you actually solved.

Is my collection synced between devices?

No. It lives in this browser's local storage, with no account and nothing uploaded, so another browser or device starts with an empty collection.

Your picture collection

Collection

Every puzzle hides a picture. Solve one and it is added here — with its name — so the set fills in as you play.

The picture is the reward

Nothing is revealed in advance. A frame stays locked until you have filled its last square, and puzzle addresses never carry the answer, so a collection you fill in is one you actually solved.

What the shelves hold

Pocket is 5×5 silhouettes you can read in one glance. Studio is the everyday 10×10 pictures. Gallery is 15×15 with room for interior detail. Alphabet is the A–Z and 0–9 set, kept on its own shelf so a wall of letters does not bury the pictures. A locked frame has no name and no theme — even the category would narrow the guess.

Kept on this device

Progress lives in this browser's local storage. There is no account to make and nothing is uploaded, which also means a different browser starts with an empty collection.

Common questions

How do pictures get into my collection?: By solving them. A frame stays locked until the last square of its grid is filled, and puzzle addresses never carry the answer, so the set only fills in with pictures you actually solved.
Is my collection synced between devices?: No. It lives in this browser's local storage, with no account and nothing uploaded, so another browser or device starts with an empty collection.