Schedule mock interviews on the Meeting Board, join the latest community discussions in our Consulting Q&A and find like-minded Interview Partners to connect and practice with!
Back to overview

Has Plant Defense been globally discontinued by McKinsey?

Just wanted to confirm that everybody is getting the Redrock study now, and that it's not being mixed with Plant Defense.

5
1.8k
42
Be the first to answer!
Nobody has responded to this question yet.
Top answer
edited on Sep 06, 2023
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success: ➡ interviewoffers.com | Ex BCG | 10Y+ Coaching

Hi there,

Q: Just wanted to confirm that everybody is getting the Redrock study now, and that it's not being mixed with Plant Defense.

All the candidates from whom I have heard so far after February 2023 have received Ecosystem + Redrock. However based on what Ian shared, it seems there could have been a recent change.

It could be that McKinsey has changed the game in some countries, or this might be just a random test (McKinsey tested a subset of candidates with Redrock as well before implementing it for everyone). I will update this post if I receive additional data confirming any changes. I get a good number of data points on the game, so I should be able to do this soon if changes occur.

In the meantime, in case you would like to prepare for the Ecosystem, Plant Defense or Redrock, if you want you can check out the video simulation I created at the following link (it includes all 3 games):

▶ McKinsey Solve Video Simulation

For any questions on game please drop me a message, I will reply within 12 hours.

Best,

Francesco

---

06/09/23 EDIT. Everyone I helped in the last week still had Ecosystem + Redrock. I will update the post in case of any change.

Ian
Coach
on Aug 29, 2023
Top US BCG / MBB Coach - 5,000 sessions |Tech, Platinion, Big 4 | 9/9 personal interviews passed | 95% candidate success

This was from someone 3 days ago - Plant Defense is still happening in certain locations.

Please be ready for all possible scenaros

Anonymous A
on Aug 29, 2023
Just curious, what country was this in?
Andi
Coach
on Aug 29, 2023
BCG 1st & Final Round interviewer | Personalized prep with >95% success rate | 7yrs coaching | Experienced Hires

Hi there, 

to my knowledge, while it occurs much less common than in the past, the game is still being used selectively. So please don't take the risk and not prepare for it.

Regards, Andi

Deleted user
on Aug 29, 2023

Hello,

All candidates I’ve worked with have gotten Redrock instead of Plant Defense since about March 2023. I believe that Plant Defense is being discontinued as you suggest, however the timeline for this may look different for different geographies

3
on Aug 29, 2023
#1 rated McKinsey Coach

Hi there!

I haven't heard of anybody getting Plant Defense in months for McKinsey and most of my candidates are interviewing with McKinsey. 

So I'd say it's safe to say that they discountinued it in all geographies. Still, you never know. 

Best,
Cristian

…………………………………………………………………………………………………………………………………………

Practicing for interviews? Check out my latest case based on a first-round MBB interview >>> SoyTechnologies  

Similar Questions
Consulting
Just did the Mckinsey Solve Game (January 2025) - got some questions/insights
on Apr 24, 2025
Global
5
3.3k
Top answer by
Hagen
Coach
#1 recommended coach | >95% success rate | 8+ years consulting, 8+ years coaching and 7+ years interviewing experience
35
5 Answers
3.3k Views
+2
Consulting
McKinsey PEI
on Apr 02, 2025
Global
7
2.1k
Top answer by
Deleted user
58
7 Answers
2.1k Views
+4
Consulting
Mckinsey framework structuring question
on Apr 30, 2024
Global
7
2.7k
Top answer by
Gero
Coach
Ex-BCG │200+ Interviews & Interview Coachings @ BCG │ 25+ candidates coached into MBB │WHU/LSE/Nova │ Teacher & Trainer
53
7 Answers
2.7k Views
+4
How likely are you to recommend us to a friend or fellow student?
0 = Not likely
10 = Very likely
Thanks for your feedback! Your opinion helps us make PrepLounge even better.