Every practice case we've built, across the classic case types and industries — all playable live with Case Ace, our AI interviewer.
Practise with Case Ace → Get access to everythingThese are consulting cases of the kind McKinsey, BCG and Bain set in first and second round interviews, written as full case interview examples rather than summaries. Each opens with the brief the interviewer reads out, then runs through structured questions and exhibits to a final recommendation, the same shape as the real thing.
Every brief is free to read. Use them as case studies before an interview: read the brief, sketch a structure and note the data you would ask for. To practise one properly, run it live on Case Ace, where an AI interviewer asks the questions one at a time, shares the exhibits when you reach them and marks you at the end.
The cases span profitability, market entry, M&A, pricing, growth strategy and operations, in industries from retail and healthcare to energy and the public sector, at Foundation, Intermediate and Advanced difficulty. New to cases? Start with a Foundation case in a type you know, and read the guide to that case type first.
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Every case in this library runs in Case Ace: an AI interviewer that opens the case, walks you through structured questions, reveals exhibits at the right moments and steers you back on course when you drift — then scores you against the model answer.
Case Ace is included in the MBB bundle — every McKinsey, BCG and Bain tool, one purchase.
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