Stereogram Mysteries 3D-Eye exercise Steganography is an Android game developed by Lean Art Cast. It is a free strategy game that offers a unique way to train your eyes by playing stereogram games. The game features stereo grams and random dot stereograms that require you to shift your focus back and forth to see the hidden 3D image.

The game has three levels of difficulty: easy, normal, and hard. Each level has a different number of problems to solve, and you must tap on the correct answer within the given time. The game score is countdown, and you need to tap the correct answers before the score reaches zero. The game screen displays the total score, game count, and game score.

Overall, Stereogram Mysteries 3D-Eye exercise Steganography is a fun and challenging game that offers a unique way to train your eyes. It is free to play, so it is worth trying if you are looking for a new way to exercise your vision.