McKinsey Sustainable Futures Lab Simulator
Practice McKinsey's newest Solve module — a 20-minute situational judgment test with adaptive branching, team scenarios, and consistency-based scoring. Be the first to prepare.
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"Failed at 38%. Two days on SolvePrep and I passed the real Solve." — Priya S.
What you'll practice
The Sustainable Futures Lab simulation follows the real 20-minute, 13-question flow, in order:
Briefing
a team scenario with an environmental setting — reef recovery, flooding, air quality — where no environmental knowledge is required.
Priority ranking
the opening drag-and-drop task. Your order becomes live context for everything that follows, so committing to a defensible sequence under uncertainty matters more than finding a “correct” one.
Branching decisions
twelve single-choice judgment calls where information is revealed progressively and earlier answers shape what comes next. Every option is a full paragraph — reading speed is the hidden constraint.
Timed and scored, with post-run consistency feedback showing where your answers pulled off-pattern. Note: SFL appears in 85-minute invitations; a 65-minute invitation means Redrock and Sea Wolf only.
Frequently Asked Questions
Related Resources
Full SFL rules and strategy
In-depth strategy walkthrough
Free Sustainable Futures Lab run
One scored run, no card needed
Browse the simulator hub
Sea Wolf, Red Rock and SFL in one place
Sea Wolf Simulator
Practice the ecosystem mini-game
Red Rock Simulator
Practice the data analysis mini-game
McKinsey Solve Blog
Tips, strategies & updates
Complete Solve Guide
Full McKinsey Solve preparation hub