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Anonymous A
on Mar 23, 2021
Global
I want to receive updates regarding this question via email.

McKinsey Imbellus test (experience sharing)

Hi guys,

I have just took the McKinsey Imbellus test. I could not finish test 2 (disease management) and test 3 (disaster management). Is it common that we are asked to finish all 3 tests in part 2? Last year, it only required us to finish 2 part: eco system and plant defensive. Does everybody have the same experience? How can you manage to complete all 4 parts in 70 minutes?I will fail anyway, but still want to have your thoughts.

Thank you.

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Top answer
Florian
Coach
on Mar 23, 2021
1400 5-star reviews across platforms | 600+ offers | Highest-rated case book on Amazon | Uni lecturer in US, Asia, EU

Hey there,

Sorry to hear about your experience!

Based on my interviews with 170+ Imbellus test-takers since November 2019, roughly 5 people had your experience. For them, the latter two games (disease and disaster) were used to calibrate the test for future use and had no impact on their score (and compare it to their performance on the eco-system creation), likely to build enough data points.

However, it was always used in combination with the eco-system creation and nothing else. Therefore your experience sounds a bit odd and I would contact your McKinsey recruiter just to make sure.

Lastly, was there any difference in the ecosystem and plant defense, e.g. were they shorter or easier?
 

Cheers,

Florian

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Francesco
Coach
on Mar 24, 2021
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success: ➡ interviewoffers.com | Ex BCG | 10Y+ Coaching

Hi there,

Definitely not common. Normally you have 3 rounds of Plant Defense in Part 2 only. I guess in your case you just had 1 round for Plant Defense, otherwise I can’t see how you could have done everything in 70 minutes.

If you did have to do 3 rounds of Plant Defense AND Ecosystem, Disease and Disaster management in 70 minutes, I would reach out to HR as it seems there was something wrong with your test.

Best,

Francesco

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Ian
Coach
on Mar 23, 2021
Top US BCG / MBB Coach - 5,000 sessions |Tech, Platinion, Big 4 | 9/9 personal interviews passed | 95% candidate success

Hi there,

This is great feedback for the community. 

In short, the grading is quite complicated AND tests + scoring + what's in vs what's out varies accross office. I know this doesn't help much, but, honestly, when taking the test there's no "trick" or advice other than just do you best on every round!

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Clara
Coach
on Mar 24, 2021
McKinsey | Awarded professor at Master in Management @ IE | MBA at MIT |+180 students coached | Integrated FIT Guide aut

Hello!

Sorry to hear about the bad experience. Without the whole pic it´s very difficult to advise you, so probably all we can do is wait...

Fingers crossed for u

Cheers, 

Clara

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Gaurav
Coach
on Mar 26, 2021
#1 MBB Coach(Placed 750+ in MBBs & 1250+ in Tier2)| The Only 360° coach(Ex-McKinsey+Certified Coach+Active recruiter)

Hey there!

The situation is odd indeed. When you get your results - it's best to contact a recruiter to make sure that the whole process was right. 

Hope you will get through it!

GB

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