Clinical Reasoning Game for Medical Students

DailyDx is a free clinical reasoning game that helps you develop diagnostic thinking. Each case presents progressive clinical information, and you narrow your differential as new data is revealed.

Train Clinical Reasoning, Not Memorization

Most study tools test recall. DailyDx tests reasoning. You start with a chief complaint and must decide: what is the most likely diagnosis? As clues are revealed (history, exam, labs, imaging), you refine your differential. The fewer clues you need, the higher your score.

Used by Medical Students Worldwide

Medical students across the US, Australia, Europe, and beyond use DailyDx to sharpen clinical reasoning for USMLE, COMLEX, shelf exams, and clinical rotations.

Free, no ads. Play now.