Practice the BCG Online Case before test day.
BCG uses a family of pre-interview assessments — Casey, Pymetrics, the Cognitive Test, the CCA. Which one you face depends on your office. CaseyPrep runs full simulators for Casey, Pymetrics and Cognitive Test, and in-depth guides for CCA and Potential Test, so test day is never your first time.
161 timed runs completed · candidates in 60+ countries
Free · no card · first run takes 2 minutes
Got your invite? Casey links typically give you 3–7 days. Start with a timed run today.
Build my prep plan →161
Timed runs completed
53/100
Best score this week
890
Guides read this week
How it works
Three steps, about 20 minutes.
- 01
Take a timed run
Sit a full simulator under the real clock — no pausing, no going back.
- 02
See your gap to the pass band
Your score is plotted against the candidate-reported pass band, with the exact points you're short.
- 03
Drill the weak skill
Three targeted drills come back with your report — structure, math, chart reading or synthesis.
Try one Casey question now
This is a real question from the MedCore Diagnostics case in our library — same clock, same no-going-back flow as the simulator. MedCore is a hospital diagnostics manufacturer weighing a launch into at-home test kits. The at-home diagnostics market grew from $4B in 2022 to $11B in 2026.
- Time-pressured numeric short answers
- Chart and table exhibits inside the chat flow
- No going back to previous questions
- Final 60-second recorded video recommendation
Which clarifying question would you ask the CEO first?
Simulators
Which test are you taking?
Casey chatbot
1 free runOne linear business case — 8–10 questions in 25–35 min, ending with a 60-second video recommendation (reported).
- Format
- 8–10 questions (reported)
- Time
- 25–35 min (reported)
- Free tier
- One full sample case, scored, with AI feedback on your open-text answers
Pymetrics behavioural games
1 free run12 behavioural mini-games — ~25–30 min, reported as 9 trait categories.
- Format
- 12 games (reported)
- Time
- ~25–30 min (reported)
- Free tier
- The first 4 games, with scores for the traits they measure
BCG Cognitive Test
1 free run80 questions in 30 min — numerical + logical, no verbal (reported). Germany/DACH and some other offices.
- Format
- 80 questions (reported)
- Time
- 30 min (reported)
- Free tier
- Free short run (23 Q) — one scored run of our 23-question short form
No simulator, guide only: CCA guide · Potential Test guide
Track your progress with consulting precision.
Skill Gap Analysis
Identify whether you struggle with structure, math, chart reading, or synthesis.
Per-Test Recommendations
Tell us which test you're targeting and the dashboard prioritizes the right drills and guides.
Streaks & Completion
Build a repeatable prep cadence in the weeks before your test window.
Speed
8.4/10
Accuracy
94%
Logic
High
Transparent pricing
About one hour of MBB coaching runs $300+. Lifetime access is a one-time $49.
Free
$0
- One full sample case, scored, with AI feedback on your open-text answers
- The first 4 games, with scores for the traits they measure
- Free short run (23 Q) — one scored run of our 23-question short form
- Every guide, glossary entry and FAQ
Lifetime access
$49 one-time
No subscription, no renewal.
- Every case in the library, unlimited runs
- Full AI feedback on every open-text answer
- 60-second video pitch recording and review
- All 12 games, the full 9-category profile and the MBB band overlay
- Unlimited full-length runs (80 Q / 30 min), every worked explanation and adaptive drills
7-day money-back guarantee — email us, no questions asked.
Full comparison on the pricing page.
Common questions about the BCG online case
Quick answers to the questions candidates ask most about Casey, the CCA, Pymetrics, and the Cognitive Test.
Casey is BCG's chatbot-led online case: candidates report 25–35 min with 8–10 questions and a 60-second recorded video pitch. It's the default first-round screen at most bcg offices worldwide; Germany/DACH and a growing set of other offices use the Cognitive Test instead.
More in the full FAQ or the guides library.