REED ATLAS THE STUDY

A living observation puzzle.

Reed Lake Fieldmark is a free visual-search game about careful reading, quick recognition, and distinguishing small details inside a moving school.

Every survey is different

Fish colors, patterns, directions, positions, and movement are generated for each request. Accuracy builds a streak; guesses cost expedition time.

There are no wagers, purchases, cash rewards, or monetary prizes.

If you have questions regarding the observations database or system operation, use the form below to reach the naturalist team.