Your Solve practice workspace
Read the game.
Make the decision.
Investigate data, test a combination, or weigh a trade-off. Choose the skill you want to work on and open the matching practice game.
Investigate the evidence
Red Rock
Read the brief, identify the useful data, and turn your calculation into an answer.
Practice interface, not the official McKinsey assessment.
What you’ll work on
- Understand the objective
- Select the evidence
- Calculate and check your answer
Red Rock practice
Investigate the evidence.
Choose the evidence. Check the denominator. Explain your answer.
Practice Red Rock →Independent preparation, not the official assessment.
Test the combination
Sea Wolf
Compare microbes against the site requirements and check the whole combination before deciding.
Practice interface, not the official McKinsey assessment.
What you’ll work on
- Read the site requirements
- Compare the candidates
- Check the treatment against every rule
Sea Wolf practice
Test the combination.
Compare the microbes. Test the whole combination against the brief.
Practice Sea Wolf →Independent preparation, not the official assessment.
Make the trade-off
Sustainable Futures Lab
Weigh competing priorities, choose an initiative, and explain how it meets the objective.
Practice interface, not the official McKinsey assessment.
What you’ll work on
- Clarify the objective
- Compare competing priorities
- Choose and explain your decision
Sustainable Futures Lab practice
Make the trade-off.
Rank the actions. Weigh the trade-offs. Explain your decision.
Practice Sustainable Futures Lab →Independent preparation, not the official assessment.
Practice here. Work independently on test day.
These are original preparation exercises, not recalled assessment questions. Practice feedback is not an official McKinsey score or a hiring prediction. Follow the rules in your assessment invitation.