BCG Online Case 2027: Everything About the Chatbot Assessment
BCG's online case for the 2027 intake is an interactive chatbot assessment where you solve a full business case through a chat interface and finish with a one-minute video recommendation. It is a hard screening gate — treat it casually and you lose your interview chance before any human sees you.
What the BCG Online Case Is
The BCG online case is a timed, self-administered case assessment that many BCG offices use as the first real hurdle after the CV screen. You enter a chat-style interface and work through a realistic client scenario: reading background material, analyzing exhibits and charts, answering the chatbot's questions, and finally recording a 60-second video recommendation.
Sessions typically last 30-40 minutes, and everything is recorded and scored.
What the BCG Online Case Assesses
The BCG online case assesses structured problem-solving, quantitative reasoning, and communication — compressed into a format with no hints and no second chances. The assessment scores whether you can frame a business problem, pull the right insights from exhibits, run the numbers accurately under time pressure, and synthesize a recommendation crisply.
The video segment is where many candidates stumble. BCG is testing executive presence in 60 seconds: can you state your recommendation, back it with two or three key reasons, and sound confident — in one take? Mumbling, hedging, or running over time reads as weak communication, and the assessment is unforgiving about it.
How to Prepare for the BCG Online Case
The biggest mistake is treating the BCG online case like a normal aptitude test. It is not. You need case-interview skills adapted to a machine interface: fast exhibit reading, clean mental math, and a rehearsed structure for the one-take video.
Start by learning the real format, not a generic case guide. Our BCG prep tutorial covers the HireQuo Online Case assessment and the Consulting Career Assessment with real questions and answers, plus the Quantitative Reasoning Test and nine real offline interview cases with answers — so you rehearse on the actual question styles BCG uses. Then drill under realistic conditions: full timed runs, exhibit reads against the clock, and repeated 60-second video takes until your delivery is automatic.
Do not wing this. The BCG online case is a gate, not a formality. Candidates with top-school CVs get cut every cycle because they opened the chatbot unprepared. For the 2027 intake, you get one attempt — the candidates who pass are the ones who walked in already knowing the format cold.
FAQ
Is the BCG online case the same as the Casey chatbot? Yes. Casey is the chatbot character that runs BCG's online case assessment — the names refer to the same test.
How is the BCG online case scored? BCG does not publish its scoring. What is known is that it evaluates structure, quantitative accuracy, insight quality, and the final video recommendation — all against the same standards as live case interviews.
What devices do I need for the BCG online case? A stable internet connection, a working webcam, and a quiet room. Check the instructions in your invitation email before starting.
Does every BCG office use the online case for the 2027 intake? No. Some offices still screen with the Consulting Career Assessment or go straight to interviews. Confirm with your office's invitation email and BCG's official careers page.
Preparing for BCG's Online Case Assessment? Our 2027 BCG Consulting Career Assessment, Online Case and Quantitative Reasoning Test Tutorials has the exact questions and answers — $79 one-time, instant download.
