BrainOK1 is a full-color Android™ game where the player moves through series of randomly generated scenes in several levels.

As the game progresses the player must:
- read and understand the question;
- analyze the scene;
- figure out the right answer;
- answer the question by touching the YES or NO screen buttons.

The thinking time is limited for every scene in every level.

For all interested in a quick and effective brain training.

For more information please see the PDF Manual.