Night Observatory
Mystery · hard difficulty · Five differences
Sample puzzle · Original illustration · Five differences.
Pictures enlarged. Scroll or swipe to explore; both views move together. Tap without dragging to mark a difference.
PICTURE A Look closely
PICTURE B Spot what changed
Tap a difference in either picture. Find all 5 before making 3 mistakes.
Explore another scene, or return for the next daily puzzle.
The answer

- The small star near the middle of the sky is missing.
- The small book label on the middle shelf turns red.
- The telescope adjustment mark points in another direction.
- The tiny mark on the open notebook is missing.
- The button on the storage box turns green.
About this picture puzzle
A nighttime observatory with a telescope, constellation window, shelves of books and an open notebook. Find the five changes between the two pictures.
Reveal the five differences

- The small star near the middle of the sky is missing.
- The small book label on the middle shelf turns red.
- The telescope adjustment mark points in another direction.
- The tiny mark on the open notebook is missing.
- The button on the storage box turns green.

