Comparison

BCG Casey vs Cognitive Test — when each is used

BCG's screening stack varies by office. Casey is the more recent chatbot case; the Cognitive Test is the classic 30-minute aptitude exam. Some pipelines use one, some use both.

 BCG CaseyBCG Cognitive Test
FormatChatbot case with math, exhibits, video30-min multiple choice aptitude test
Duration~25 minutes + 60s video30 minutes
Skills testedBusiness judgement and structured thinkingNumerical, verbal, logical reasoning
Where it's usedMost offices globallyStill common in DACH and parts of EMEA
CalculatorNoNo
Best preparationCase math, structuring, video answersTimed numerical and verbal drills

Takeaway

Check your office's pipeline before you prep. If you face both, your math practice transfers across — but Casey's structuring and video answer dimensions need separate work.

Train on cognitive items

Frequently asked

BCG Casey: Chatbot case with math, exhibits, video. BCG Cognitive Test: 30-min multiple choice aptitude test.

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