McKinsey Solve Simulator: Practice All 3 Games
Run timed, AI-scored practice reps of every McKinsey Solve mini-game — Sea Wolf, Red Rock Study, and Sustainable Future Lab. Browser-based practice tests, no credit card.
1,000+ candidates trained
3× higher pass rate with 8+ practice runs
"Failed at 38%. Two days on SolvePrep and I passed the real Solve." — Priya S.
Microbe selection · ~35 min
Sea Wolf
Engineer the perfect ecosystem. Select microbes to clean 3 contaminated sites under strict environmental constraints.
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Data analysis · ~35 min
Red Rock Study
Investigate complex exhibits, perform high-speed calculations, and draft the optimal recommendation across 6 fresh cases.
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Judgment · ~20 min
Sustainable Future Lab
Rank strategic priorities and manage stakeholders in high-stakes branching situational judgment scenarios.
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Procedurally generated
No two sessions alike
Per-game scoring
Efficiency %, traits, mistakes
Built by a candidate
Tom, ex-McKinsey final round
5,000+ runs analyzed
Calibrated to the real test
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Join thousands of candidates who used SolvePrep to master the McKinsey Solve assessment.