Case Interview Guides

The case interview, from the other side of the table.

Practical lessons from real candidate answers and five years at McKinsey, where I was an interviewer.

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10 articles

The Most Important Part of Case Interview Practice Happens After the CaseCASE PRACTICEThe Most Important Partof Case InterviewPractice Happens Afterthe CaseThe Case RoomGuide 01 · 10 min

Case interview practice

01

The Most Important Part of Case Interview Practice Happens After the Case

A practical process for reviewing every practice case, understanding your mistakes, and turning feedback into better performance.

10 minute readRead
The Five Parts of a Strong Case Interview Math AnswerCASE MATHThe Five Parts of aStrong Case InterviewMath AnswerThe Case RoomGuide 02 · 7 min

Case interview math

02

The Five Parts of a Strong Case Interview Math Answer

Why getting the calculation right is only one part of a strong quantitative answer.

7 minute readRead
Your Consulting Fit Interview Prep Should Start Before Your First Coffee ChatNETWORKINGYour Consulting FitInterview Prep ShouldStart Before Your FirstCoffee ChatThe Case RoomGuide 03 · 8 min

Consulting networking

03

Your Consulting Fit Interview Prep Should Start Before Your First Coffee Chat

Why preparing your stories early makes you more memorable in coffee chats and stronger when interviews begin.

8 minute readRead
How to Build a Case Interview Framework That Does Not Sound MemorizedFRAMEWORKSHow to Build a CaseInterview FrameworkThat Does Not SoundMemorizedThe Case RoomGuide 04 · 8 min

Case interview frameworks

04

How to Build a Case Interview Framework That Does Not Sound Memorized

How to answer the real client question, add specific insight, and show the interviewer where you would begin.

8 minute readRead
How to Tackle the MBB Online Assessments in 2026RECRUITINGHow to Tackle theMBB OnlineAssessments in 2026The Case RoomGuide 05 · 8 min

MBB recruiting

05

How to Tackle the MBB Online Assessments in 2026

A practical guide to McKinsey Solve, the BCG CCA, BCG Casey, and Bain TestGorilla.

8 minute readRead
Stop Asking “What’s the Goal and Timeline?”CLARIFYING QUESTIONSStop Asking “What’sthe Goal andTimeline?”The Case RoomGuide 06 · 6 min

Case interview clarifying questions

06

Stop Asking “What’s the Goal and Timeline?”

The two kinds of clarifying questions that turn case interviewers off, and what to ask instead, by type of case.

6 minute readRead
What a Case Interview Actually Is, and Why Our Interviewer Won't Do the Math for YouBASICSWhat a Case InterviewActually Is, and Why OurInterviewer Won't Do theMath for YouThe Case RoomGuide 07 · 7 min

Case interview basics

07

What a Case Interview Actually Is, and Why Our Interviewer Won't Do the Math for You

Case interviews are a crucial part of getting an offer at a consulting firm.

7 minute readRead
What MBB Interviewers Are Actually Testing in a Case InterviewEVALUATIONWhat MBBInterviewers AreActually Testing in aCase InterviewThe Case RoomGuide 08 · 6 min

What interviewers test

08

What MBB Interviewers Are Actually Testing in a Case Interview

Most candidates enter a case interview believing the interviewer has a hidden answer key.

6 minute readRead
How to Think Out Loud in a Case InterviewCOMMUNICATIONHow to Think OutLoud in a CaseInterviewThe Case RoomGuide 09 · 5 min

Case interview communication

09

How to Think Out Loud in a Case Interview

The most common way a first case goes wrong is not a bad framework or a wrong number.

5 minute readRead
Chang Liu, former McKinsey interviewer, on networking into consulting

Consulting networking

10

How to Network Into MBB and Consulting (Video)

A 26-minute video from the other side of the table: what to do at big events, how to get the 1:1, and how to be remembered. Full transcript included.

26 min videoWatch

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