Becca
MS1
"As a US MD student Oncourse has combined all of the resources into one amazing efficient resource. Rezzy helps me break down the hardest concepts and has made my studying 10x better. It's a life saver."
Image Rush - master image-based questions fast
Identify USMLE medical images within the set time.
Timed recall that sticks:
Train accuracy, speed, and composure under pressure while answering image-based questions.
Voice or type answers:
Recognize the image and respond by voice or text before the timer runs out.
Target the right topics
Choose USMLE subjects to focus your practice.
How to play
How to play
Choose your subjects and tap Play Now. Identify each image before the timer runs out.
1
Choose subjects
Pick the image categories and subjects you want to train before the clock starts.
2
Answer under time
Correct answers add time, mistakes drain it, so chase your best streak and climb the leaderboard.
3
Climb the leaderboard
Practice daily, improve speed, and compare your run against other learners.
What you'll build
- Timed recall: Accurate, fast answers build composure under Step exam pressure.
- Visual pattern recognition: Repeated exposure turns unfamiliar images into instant recall.
- Exam confidence: See the USMLE image types likely to appear on test day before they show up in a stem.
Features
- Faster pattern recognition Build speed for common USMLE visuals: XR, CT, MRI, slides, instruments, and rashes.
- Sharper differentials Recall the first-line association while the clock is still running.
- Real exam confidence See the image types you are likely to meet on test day.
FAQ's
What is Image Rush?+
Image Rush is a timed medical image game on Oncourse. Identify each USMLE image before the timer runs out — correct answers add time, mistakes drain it. Chase streaks and climb the leaderboard.
Who is it for?+
Medical students preparing for USMLE Step 1 and Step 2 CK who want to sharpen image-based question accuracy and speed.
What image types does it cover?+
X-rays, CT scans, MRIs, histology slides, surgical instruments, clinical photographs, ECGs, and dermatology images mapped to USMLE high-yield topics.
How does scoring work?+
Correct answers add seconds to your timer. Wrong answers drain it. Your final score is based on accuracy, speed, and streak bonuses.
Is Image Rush free?+
Yes — you can start playing Image Rush for free. Download the Oncourse app for unlimited rounds, leaderboards, and subject-wise analytics.
Can I choose subjects?+
Yes. Select the USMLE image categories and subjects you want to train before each round starts.
4.8+
4.9 RATED
4.9 RATED
Thousands of med students
*really* ❤️ Oncourse
Dr. Tawfiq
Resident
"Genuinely impressive platform for med students, there's no app like it right now! Especially the games like Image Rush & Clinical Rounds!"
Dr. Amanda
USMLE 99%'ile
"Oncourse keeps me motivated to learn everyday... I ❤️ the high yielding flashcards and maintaining the daily streak."
Dr. Mahek
USMLE 99%'ile
"Oncourse let me do as many questions as I want & that too in an interactive way! There are only a handful of questions available on other apps for Step exams."
Dr. Amanda
USMLE 99%'ile
"Oncourse keeps me motivated to learn everyday... I ❤️ the high yielding flashcards and maintaining the daily streak."
Becca
MS1
"As a US MD student Oncourse has combined all of the resources into one amazing efficient resource. Rezzy helps me break down the hardest concepts and has made my studying 10x better. It's a life saver."
Dr. Mahek
USMLE 99%'ile
"Oncourse let me do as many questions as I want & that too in an interactive way! There are only a handful of questions available on other apps for Step exams."
Dr. Tawfiq
Resident
"Genuinely impressive platform for med students, there's no app like it right now! Especially the games like Image Rush & Clinical Rounds!"
Say hello to
The world's most useful medical AI
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Convert your notes into flashcards, questions, & more.
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