Available

    McKinsey Sea Wolf Game Simulator

    Practice the McKinsey Solve Ecosystem Building (Ocean Cleanup) game with our AI-powered simulator. Build balanced marine ecosystems under timed conditions — just like the real assessment.

    • 6,000+ candidates trained

    • 8 practice runs is the average for passing candidates (SolvePrep user data)

    • "Failed at 38%. Two days on SolvePrep and I passed the real Solve." — Priya S.

    30 min timed
    3-site ecosystem
    AI scoring
    Unlimited replays

    What you'll practice

    A full Sea Wolf run takes you through every step of the real game — and repeats the whole sequence for all three ocean sites, on one 30-minute clock:

    1

    Profiling characteristics

    pick exactly two of the site's attributes and traits to filter the microbe database. The wrong two make every later step harder.

    2

    Categorization

    sort 10 microbes into current site, next site, or back to the database — under real time pressure, with next-site previews to weigh.

    3

    Prospect pool

    grow your pool from 6 to 10 by picking one microbe from each of four groups of three.

    4

    Treatment

    select the 3 microbes whose averaged attributes land inside every required range and whose traits satisfy the site — the step where 50 data points meet a shrinking clock.

    Every run is timed, scored, and followed by a percentile placement. Elite adds the full breakdown: exactly which selections cost you points, and unlimited retries to fix them.

    Frequently Asked Questions