Cycling through all six. Tap any point to stop.
Measured on six things
Hands-on McKinsey Solve practice with real simulations an...
Speed
58Lighthouse mobile performance 72/100 with LCP 6.7s — slow on mobile. Desktop is better at 87/100. TBT is 0ms, so interactivity is fine, but the large contentful paint drags.
Screenshots
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About this app
Solve Game Prep is an independent preparation platform designed for candidates facing the McKinsey Solve game-based assessment. Rather than relying on rote memorization of answers, it focuses on building a repeatable decision-making method through interactive simulations of the three core games: Red Rock, Sea Wolf, and Sustainable Futures Lab. Each simulation lets you make real decisions, then provides scored debriefs to highlight strengths and pinpoint errors in calculation, constraint checking, or evidence selection. The platform offers one complete free run of each game, with additional simulations available through paid packs. Beyond practice, a library of guides breaks down worked examples, strategies, and key focus areas for each game, helping users internalize habits like tracking units and denominators in Red Rock, validating full combinations against site rules in Sea Wolf, and weighing trade-offs against stated objectives in SFL. The site also answers common questions abou...
Key features
- 1Interactive simulations of Red Rock, Sea Wolf, and Sustainable Futures Lab with scored debriefs.
- 2One complete free simulation per game, with paid packs for additional practice.
- 3Library of six guides covering game strategies, invitation logistics, test-day tips, and score interpretation.
Target customer profile
Drawn from the product itself, not from a survey.
Demographic
MBA students and recent graduates applying to top-tier consulting firms
Pain points
Unfamiliarity with game-based assessments and anxiety about performing under timed, high-pressure conditions
Primary needs
Realistic practice simulations and clear strategies to build confidence before the actual McKinsey Solve
Demographic
Experienced professionals transitioning into consulting from industry roles
Pain points
Lack of recent exposure to standardized testing formats and uncertainty about what skills the Solve game actually measures
Primary needs
Efficient, targeted preparation that fits a busy schedule and focuses on the specific cognitive demands of each game
Demographic
Career switchers and non-traditional candidates without a business background
Pain points
Feeling disadvantaged by unfamiliarity with data interpretation, constraint checking, or trade-off analysis
Primary needs
Step-by-step guides and hands-on exercises that demystify each game and teach a repeatable problem-solving method
Scout Review
Written by AI from measured evidence, scored out of 100.
Solve Game Prep is a niche preparation platform for the McKinsey Solve game-based assessment. It offers interactive simulations of Red Rock, Sea Wolf, and Sustainable Futures Lab, with scored debriefs and a library of guides. The free tier provides one complete simulation per game, while paid packs ($79 for all three, $29 for one) unlock more. The design is clean and modern, usability is strong, and security headers are robust. However, mobile speed is slow (LCP 6.7s), accessibility has minor issues, and SPF/DMARC are missing. The product targets a specific audience with a differentiated approach, but its early-stage status and niche market limit growth potential. Overall, it's a competent tool for a high-stakes exam.
Measure by measure
Usability
72Free tier gives one full simulation per game, no credit card. Guides cover all three games plus logistics. Pricing is transparent. Missing a live demo or video walkthrough of the actual interface.
Design
68Clean, modern landing page with bold typography and consistent game cards. Practice screenshots are honest but generic. Pricing table is clear. Overall polished for an early-stage product.
Speed
58Lighthouse mobile performance 72/100 with LCP 6.7s — slow on mobile. Desktop is better at 87/100. TBT is 0ms, so interactivity is fine, but the large contentful paint drags.
Security
74Strong HTTP security headers (HSTS, CSP, frame protection) and HTTPS enforced. Missing SPF and DMARC records. Payments via Stripe. Privacy policy covers analytics consent.
Accessibility
80Lighthouse accessibility score 97/100, but two failing audits: aria-hidden focusable elements and mismatched accessible names. No WCAG statement. Responsive and mobile-friendly.
Growth
62Niche focus on McKinsey Solve prep with interactive simulations differentiates from static question banks. Early-stage (domain registered 2026) but targets a high-intent, high-stakes audience.
Improvement areas
- Mobile page load speed (LCP 6.7s) needs optimization.
- Missing SPF and DMARC records for email security.
- Accessibility issues: aria-hidden focusable elements and mismatched accessible names.
- No video walkthrough or live demo of the simulation interface.
Design & Usability
Solve Game Prep's design is clean and modern, with a bold headline and consistent game cards. The pricing table is clear, and the free tier offers one full simulation per game without a credit card. Usability is strong: six guides cover all three games plus logistics, and pricing is transparent. However, the lack of a live demo or video walkthrough of the actual simulation interface is a missed opportunity. The practice screenshots are honest but generic, and the guarantee modal is a bit clunky. Overall, the design and usability are above average for an early-stage product, but not exceptional.
Speed & Security
Speed is a mixed bag: Lighthouse mobile performance is 72/100 with a slow LCP of 6.7s, while desktop scores 87/100. TBT is 0ms, so interactivity is fine, but mobile users face a noticeable delay. Security is solid: HTTPS enforced, HSTS, CSP, frame protection, and other headers present. However, SPF and DMARC records are missing, which could affect email deliverability and spoofing protection. Payments are handled via Stripe, and the privacy policy covers analytics consent. No major security incidents found. Overall, security is above average, but speed needs work on mobile.
Accessibility & Growth
Accessibility scores 97/100 on Lighthouse, but two failing audits—aria-hidden focusable elements and mismatched accessible names—are real issues for screen reader users. No WCAG statement is provided. The site is responsive and mobile-friendly. Growth potential is moderate: the product targets a specific, high-stakes niche (McKinsey Solve prep) with interactive simulations that differentiate it from static question banks like JobTestPrep. However, the domain is newly registered, and the market is limited to candidates applying to top-tier consulting firms. The $79 price point may be a barrier, but the guarantee (50% back if you don't pass) mitigates risk. The idea has room to grow if execution is strong.
Conclusion
If you're facing the McKinsey Solve and want more than static practice questions, Solve Game Prep offers a structured, interactive way to build your decision-making method. The free tier lets you try all three games before committing. The paid packs are reasonably priced for the value, especially with the 50% back guarantee. Just be aware of the mobile speed issues and the fact that this is a new, independent product. For the right candidate, it could be a worthwhile investment.
Suggestions for improvement
- Improve mobile page load speed, particularly LCP, by optimizing images and leveraging browser caching.
- Add SPF and DMARC records to improve email security and deliverability.
- Fix accessibility issues: remove focusable elements from aria-hidden containers and ensure visible text labels match accessible names.
- Include a short video walkthrough or interactive demo of the simulation interface on the homepage to showcase the product's value.
Alternatives comparison
Named competitors, point by point. Nobody paid to appear here or to be left out.
| JobTestPrep McKinsey Solve | ||||
|---|---|---|---|---|
| Interactive simulations | Yes, for all three games with scored debriefs | Yes, but only a sample with no detailed scoring | Yes, practice questions but not full simulations | No, focuses on case interviews and video lessons |
| Free tier | One complete simulation per game | Free official practice assessment | Limited free sample questions | No free tier, subscription required |
| Pricing | $79 for all three games, $29 for one game, one-time | Free | Bundled with broader prep, typically $79-$199 | Subscription-based, around $99/month |
| Scored debriefs | Yes, highlights strengths and errors | No | No, just answer explanations | No, focuses on case interview feedback |
| Guides and strategy | Six guides covering all games and logistics | Minimal official guidance | Study guides and techniques | Video lessons and modules |
McKinsey Solve Official Practice
McKinsey provides a free official practice assessment on its careers site, offering a sample of the game interface and question types without detailed scoring or strategy guidance.
JobTestPrep McKinsey Solve
A commercial test-prep platform offering McKinsey Solve-style practice questions, techniques, and study guides, typically bundled with broader consulting interview prep.
CaseCoach
A consulting interview preparation platform that includes modules on the McKinsey Solve assessment alongside case interview practice, video lessons, and peer practice tools.
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