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Ecosystem game

Regarding what i understand about the McKinse  ecosystem game that there are 3 level lets call them A B & c each will have 3 producers and 10 animals and i have also heard that some of those levels there is no way to build an ecosystem that survive so my question" is there a way to infinity quickly at the beginning of the game which level to choose in which i will be able to build an ecosystem that survives?"

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Top answer
on Aug 14, 2023
#1 Coach for Sessions (4.500+) | 1.500+ 5-Star Reviews | Proven Success: ➡ interviewoffers.com | Ex BCG | 10Y+ Coaching

Hi there,

Q: Is there a way to identify quickly at the beginning of the game which level to choose in which I will be able to build an ecosystem that survives?

There is no way to my knowledge until you build the chain, unless you use an Excel solver to verify it for you. 

I include one in my course material that helps to verify that in around 30 seconds, you can find it below:

McKinsey PSG Solve Combo Guide

Best,

Francesco

Ian
Coach
on Aug 14, 2023
#1 BCG coach | MBB | Tier 2 | Digital, Tech, Platinion | 100% personal success rate (8/8) | 95% candidate success rate

Sorry, "infinity quickly?

I highly highly recommend you invest in either MConsultingPrep's simulation and Francesco's guide.

If you want to pass the game, a one-off question like this won't really help…you need a complete breakdown of the game.

Andi
Coach
on Aug 14, 2023
BCG 1st & Final Round interviewer | Personalized prep with >95% success rate | 7yrs coaching | #1 for Experienced Hires

Hi there,

best way to optimize your odds will be to get one of the practice guides (e.g. Francesco's here on the platform) that give you step-by-step instructions on how to construct your food chain and have useful supporting tools to run the analysis. 

Regards, Andi

Deleted user
on Aug 14, 2023

Hello,

I think you have to work through it by building the chain. Highly recommend MConsultingPrep or Coach Francesco's materials on this for practice.

3
on Aug 18, 2023
#1 rated MBB & McKinsey Coach

Hi there!

Lots of useful answers below. 

Also, check on youtube for some of the video simulations. They already help a lot if you cannot afford to buy the guide.

Best,
Cristian

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