Take it like the real exam
Highlight everything you think is an important clue pointing toward the correct answer, cross out the ones you know are false, and leave an answer uncrossed if you're unsure.
USMLE Step 1 diagnostic
Find the gaps you can't see
A test that locates your weak spots, shows you why they're there, then hands you the resources to dissect standardized questions — and slay the boards.
No account required for the sample. Full 200-question forms are $15 each.
How it works
From a missed question to a mastered concept
Get tutored on every single question
A personal tutor that expertly analyzes your process on every question you answer.
How you read the vignette
Every clue color-coded by where it points — critical findings, general support, and the key facts you skipped, flagged.
How you ruled out answers
Cross out what's clearly false, leave the two you can't separate — then see exactly why those two keep getting confused.
Which traps were successful
Not every distractor — the one trap you actually fell for: the answer you knew, hidden in unfamiliar pathology.
Get a diagnosis and a treatment plan
First you name why you missed it. Then the review names the concept gap — and the smaller deficiencies underneath — and prescribes the fastest fix.
Study resources that waste no time
The highest-yield resources built only for your deficiencies — nothing you already know.
Flashcards from your misses
Built straight from the cues you skipped and the concepts you couldn't rule out.
Review here — or download in any format
Flip through them in your library, or export to Anki, CSV, TXT, or a printable outline.
What's next
Starting with USMLE Step 1 — more board exams on the way
Slay The Boards is built to expand: the same diagnostic engine, applied to every exam standing between you and practice.
Or skip the sample and go straight to a full 200-question evaluation.