I tried a few McK PSG games and this was by far the best.
Anna V
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Courses For McKinsey, BCG & Bain
Application Kickoff
Start your journey with a structured review of your resume, cover letter, and required paperwork so you can submit with confidence.
- CaseBasix Application Tracker
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- Practice with CaseBasix Games
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- Practice Framework Drills
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- Ex MBB, Big 4 Coaches
- 1:1 Coaching
- Flexible Timings
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- Resume Guide
- Cover Letter Guide
Featured Content
Case Interview
Case Interview
Start Your Consulting Journey
FREE Consulting Starter Pack
MBB Online Tests
- McKinsey Sea Wolf
- McKinsey Red Rock Study
- BCG Casey Chatbot
- Bain SOVA
- Bain TestGorilla
Free
Case Interview Prep
- Interviewer & Interviewee Led
- Case Frameworks
- Case Math Drills
- Chart Drills
- ... and More
Free
Industry Primers
- Build Acumen to Solve Cases!
- 250+ Industry Primers
- 70+ Video Industry Tours
- 9 Structured Sections
- B2B, B2C, Service, Products
Free
MBB Online Tests
- McKinsey Sea Wolf
- McKinsey Red Rock Study
- BCG Casey Chatbot
- Bain SOVA
- Bain TestGorilla
Free
Case Interview Prep
- Interviewer & Interviewee Led
- Case Frameworks
- Case Math Drills
- Chart Drills
- ... and More
Free
Industry Primers
- Build Acumen to Solve Cases!
- 250+ Industry Primers
- 70+ Video Industry Tours
- 9 Structured Sections
- B2B, B2C, Service, Products
Free
Secure The Interview
Application
CaseBasix will help you throughout the whole application journey. How to network, build your resume, build your cover letter and then finally track each application throughout its journey.
Application
CaseBasix will help you throughout the whole application journey. How to network, build your resume, build your cover letter and then finally track each application throughout its journey.
Networking Guide - Understand how to network with the firms and make a lasting impression on them!
Resume Guide - Build an exceptional consulting resume that stands out and gets you an interview!
Cover Letter Guide - Write a convincing cover letter so firms see the REAL you!
Application Tracker - Organize your consulting journey to get maximum offers!
Networking Guide - Understand how to network with the firms and make a lasting impression on them!
Resume Guide - Build an exceptional consulting resume that stands out and gets you an interview!
Cover Letter Guide - Write a convincing cover letter so firms see the REAL you!
Application Tracker - Organize your consulting journey to get maximum offers!
Pass The Screening
Consulting Online Assessments
CaseBasix covers all online tests used by McKinsey, BCG, and Bain in the screening phase. Each game mirrors the structure, format, and interface of the real assessments so you can build confidence before taking the actual test.
Consulting Online Assessments
CaseBasix covers all online tests used by McKinsey, BCG, and Bain in the screening phase. Each game mirrors the structure, format, and interface of the real assessments so you can build confidence before taking the actual test.
FREE
McKinsey Solve Game
16 Redrock Study, 40 Sea Wolf + Web-based Solver, and 15 Ecosystem Building + Excel Solvers
FREE
Bain TestGorilla
250+ questions including reasoning tests, problem solving, business judgement, leadership, data analysis, and more.
FREE
BCG Casey Chatbot
10 interactive chatbots, designed with formats, question types & difficulty following BCG Casey
FREE
McKinsey Solve Game
16 Redrock Study, 40 Sea Wolf + Web-based Solver, and 15 Ecosystem Building + Excel Solvers
FREE
Bain TestGorilla
250+ questions including reasoning tests, problem solving, business judgement, leadership, data analysis, and more.
FREE
BCG Casey Chatbot
10 interactive chatbots, designed with formats, question types & difficulty following BCG Casey
Consulting Online Assessment Reviews
What Our Students Say
“CaseBasix really stepped in to help me with my prep!”
“I felt so much more calm & clear”
The Casey chat cases were really helpful in me passing the real BCG Casey tests.
Daniel L
I sharpened my numerical and logical reasoning for the Bain SOVA test thanks to CaseBasix’s structured drills.
Youssef M
Thanks to CaseBasix’s CCA reasoning tips, I managed my time well and stayed focused on each task.
Orlando A
I wasn’t sure how to approach Sea Wolf until CaseBasix showed me strategies and it boosted my confidence.
Omar R
The CaseBasix content for Bain Sova test is spot on!
Nathan P
The BCG Casey chats are representative of the real thing.
Kallie R
I nailed data interpretation in the Casey Chatbot because CaseBasix taught me how to extract key insights fast.
Orlando H
CaseBasix taught me time-management tactics that helped me finish the Bain SOVA test calmly.
Emily R
Practicing critical thinking with CaseBasix made the behavioral and logic parts of the BCG CCA feel manageable.
Samuel B
Comprehensive Bain tests! Highly Recommend.
Ivan M
Even the toughest parts of the Solve game, especially Red Rock, felt manageable after doing CaseBasix drills and I appreciated the support.
Brody F
CaseBasix simulation practice was clutch, and I went into the Solve Game confident and ready.
Isabella P
I could clearly synthesize data on the Casey test after CaseBasix showed me how to organize insights.
Salma R
Thanks to CaseBasix, I could confidently choose the right strategy in Casey’s business questions.
Lily B
I tried a few McK PSG games and this was by far the best.
Anna V
The Casey chat cases were really helpful in me passing the real BCG Casey tests.
Daniel L
I sharpened my numerical and logical reasoning for the Bain SOVA test thanks to CaseBasix’s structured drills.
Youssef M
Thanks to CaseBasix’s CCA reasoning tips, I managed my time well and stayed focused on each task.
Orlando A
I wasn’t sure how to approach Sea Wolf until CaseBasix showed me strategies and it boosted my confidence.
Omar R
The CaseBasix content for Bain Sova test is spot on!
Nathan P
The BCG Casey chats are representative of the real thing.
Kallie R
I nailed data interpretation in the Casey Chatbot because CaseBasix taught me how to extract key insights fast.
Orlando H
CaseBasix taught me time-management tactics that helped me finish the Bain SOVA test calmly.
Emily R
Practicing critical thinking with CaseBasix made the behavioral and logic parts of the BCG CCA feel manageable.
Samuel B
Comprehensive Bain tests! Highly Recommend.
Ivan M
Even the toughest parts of the Solve game, especially Red Rock, felt manageable after doing CaseBasix drills and I appreciated the support.
Brody F
CaseBasix simulation practice was clutch, and I went into the Solve Game confident and ready.
Isabella P
I could clearly synthesize data on the Casey test after CaseBasix showed me how to organize insights.
Salma R
Thanks to CaseBasix, I could confidently choose the right strategy in Casey’s business questions.
Lily B
“Using CaseBasix was super useful!”
"I recommend CaseBasix for Bain TestGorilla"
The games are like the real thing!
Aaron C
I found the cases were very well laid out in the Casey Simulations.
Alexander L
CaseBasix SOVA test helped me break down tricky logical patterns, so I wasn’t surprised by Bain SOVA questions.
Rebecca L
Practicing verbal and situational judgment questions on CaseBasix made the Bain SOVA test feel familiar.
David P
I wasn’t sure what to expect from the CCA until CaseBasix broke down practice scenarios that mirrored the real thing.
Alexi B
CaseBasix explained the types of tasks in the BCG CCA so clearly that I felt ready and confident on test day.
Zakir R
Thanks to CaseBasix (BCG Casey simulation), I knew exactly how to analyze exhibits in the Casey Chatbot before the test.
Caleb S
CaseBasix McK Solve Games & Solvers boosted my prep and helped me finish under time pressure.
Noah T
CaseBasix’s timed practice pushed me to manage the Casey Chatbot clock like a pro.
Hunter L
Even the toughest parts of the Solve game, especially Red Rock, felt manageable after doing CaseBasix drills and I appreciated the support.
Brody F
... Both games are really well executed. Thanks!
Nick G
CaseBasix showed me how to approach various questions in the CCA, which made the assessment feel less intimidating.
Leila M
I credited CaseBasix with my ability to tackle tricky scenarios in BCG’s online case test.
Piper D
CaseBasix helped me focus on what mattered so I tackled every McKinsey Solve Game section well prepared.
Huda S
CaseBasix explained the types of tasks in the BCG CCA so clearly that I felt ready and confident on test day.
Zakir R
The games are like the real thing!
Aaron C
I found the cases were very well laid out in the Casey Simulations.
Alexander L
CaseBasix SOVA test helped me break down tricky logical patterns, so I wasn’t surprised by Bain SOVA questions.
Rebecca L
Practicing verbal and situational judgment questions on CaseBasix made the Bain SOVA test feel familiar.
David P
I wasn’t sure what to expect from the CCA until CaseBasix broke down practice scenarios that mirrored the real thing.
Alexi B
CaseBasix explained the types of tasks in the BCG CCA so clearly that I felt ready and confident on test day.
Zakir R
Thanks to CaseBasix (BCG Casey simulation), I knew exactly how to analyze exhibits in the Casey Chatbot before the test.
Caleb S
CaseBasix McK Solve Games & Solvers boosted my prep and helped me finish under time pressure.
Noah T
CaseBasix’s timed practice pushed me to manage the Casey Chatbot clock like a pro.
Hunter L
Even the toughest parts of the Solve game, especially Red Rock, felt manageable after doing CaseBasix drills and I appreciated the support.
Brody F
... Both games are really well executed. Thanks!
Nick G
CaseBasix showed me how to approach various questions in the CCA, which made the assessment feel less intimidating.
Leila M
I credited CaseBasix with my ability to tackle tricky scenarios in BCG’s online case test.
Piper D
CaseBasix helped me focus on what mattered so I tackled every McKinsey Solve Game section well prepared.
Huda S
CaseBasix explained the types of tasks in the BCG CCA so clearly that I felt ready and confident on test day.
Zakir R
Land The Offer
Case Interview Prep
Learn the exact frameworks, drills, and live simulations used by top MBB coaches. Built to take you from first mock to final round with confidence.
Case Interview Prep
Learn the exact frameworks, drills, and live simulations used by top MBB coaches. Built to take you from first mock to final round with confidence.
100s of hours of Frameworks, Brainstorming, etc. Drills
300+ Business Acumen Primers
8 Interviewer Led, 8 Interviewee Led Full Cases
5000+ Case Math & Chart Analysis questions
100s of hours of Frameworks, Brainstorming, etc. Drills
300+ Business Acumen Primers
8 Interviewer Led, 8 Interviewee Led Full Cases
5000+ Case Math & Chart Analysis questions
Case Interview Course Reviews
What Our Students Say
“CaseBasix taught me how to structure my thinking step by step before speaking, rather than just saying things."
The CaseBasix approach is much more streamlined than traditional coaching. It helped me ramp up very fast.
Michelle G
It is so easy to Watch & Learn so many difficult concepts! I really enjoyed watching solved cases.
Virginia P
With CaseBasix practice I improved how I perceive actual questions and that made the SOVA assessment less intimidating.
Hassan K
The CaseBasix CCA prep boosted my ability to juggle logic, math, and other questions with confidence.
Oscar T
The various cases on CaseBasix (Casey specifically) boosted my speed and confidence in the Casey questions.
Grace P
Your course was extremely helpful in getting an offer from McKinsey. Thank you!
Luke T
CaseBasix Solve games gave me the boost for my McKinsey Solve.
Namaan M
CaseBasix’s brainstorming frameworks made exploring fresh angles feel natural and exciting.
Xavier M
CaseBasix acumen videos and industry primers are necessary to get consulting offers!
Alina T
Practicing with CaseBasix was the best decision I made. My math was rock solid!
Neal B
I got an offer from BCG. The modules approach to cases is BRILLIANT! It helped me nail every case in every round.
Isabella H
Only through CaseBasix Data Charts course, I could confidently explain “so what” after each chart instead of just describing it.
Joe R
CaseBasix’s training on Clarifying Questions made it easy to catch vague terms early and avoid wrong assumptions.
Stavros D
Thanks to CaseBasix Starter Pack, my casing journey was simple.
Ethan B
CaseBasix helped me organize my thoughts in a framework so I do not ramble on and on. Game changer!
Zahir N
The CaseBasix approach is much more streamlined than traditional coaching. It helped me ramp up very fast.
Michelle G
It is so easy to Watch & Learn so many difficult concepts! I really enjoyed watching solved cases.
Virginia P
With CaseBasix practice I improved how I perceive actual questions and that made the SOVA assessment less intimidating.
Hassan K
The CaseBasix CCA prep boosted my ability to juggle logic, math, and other questions with confidence.
Oscar T
The various cases on CaseBasix (Casey specifically) boosted my speed and confidence in the Casey questions.
Grace P
Your course was extremely helpful in getting an offer from McKinsey. Thank you!
Luke T
CaseBasix Solve games gave me the boost for my McKinsey Solve.
Namaan M
CaseBasix’s brainstorming frameworks made exploring fresh angles feel natural and exciting.
Xavier M
CaseBasix acumen videos and industry primers are necessary to get consulting offers!
Alina T
Practicing with CaseBasix was the best decision I made. My math was rock solid!
Neal B
I got an offer from BCG. The modules approach to cases is BRILLIANT! It helped me nail every case in every round.
Isabella H
Only through CaseBasix Data Charts course, I could confidently explain “so what” after each chart instead of just describing it.
Joe R
CaseBasix’s training on Clarifying Questions made it easy to catch vague terms early and avoid wrong assumptions.
Stavros D
Thanks to CaseBasix Starter Pack, my casing journey was simple.
Ethan B
CaseBasix helped me organize my thoughts in a framework so I do not ramble on and on. Game changer!
Zahir N
“There is a much more structured approach in clarifying questions.”
“CaseBasix taught me a five-step process in opening a case.”
The CaseBasix content is awesome because they helped me structure my MBB prep...
Christine A
CaseBasix bundles were critical in helping me get multiple offers from top-tier firms.
Alexander L
I owe my confidence in the Bain online test to CaseBasix’s comprehensive SOVA prep material.
Omar E
Practicing with CaseBasix helped me sharpen both my critical thinking and decision-making for the BCG CCA.
David S
I was calm under time pressure in Casey after practicing similar question types on CaseBasix.
Noor M
CaseBasix provided me with the necessary content and know-how to master cases and get offers.
Abby J
CaseBasix McKinsey games showed me exactly how to think and it made a big difference in the real McKinsey Solve.
Fatima A
CaseBasix Acumen Primers were critical to me not freaking out in cases. Partners were constantly testing my judgement!
Aria M
CaseBasix taught me MECE techniques to systematically expand and refine ideas during MECE brainstorming.
Angel C
CaseBasix’s business math guides gave me a strong foundation for percentages and profitability calculations.
Peggy M
CaseBasix made my case prep process a lot easier and that helped me prep quickly!
Simon E
Practicing with CaseBasix meant I could read the axes, labels, and trends quickly during live cases.
Alice N
I learned to clarify key things like business model and customer segments thanks to CaseBasix and it made my case structure stronger.
Reza S
I used the Starter Pack to reinforce structured thinking through frameworks and brainstorming.
Omar A
Practicing frameworks with CaseBasix helped me decide when to use stuff like Porter's Five Forces or 4Ps. It is amazing how well it worked.
Terence T
The CaseBasix content is awesome because they helped me structure my MBB prep...
Christine A
CaseBasix bundles were critical in helping me get multiple offers from top-tier firms.
Alexander L
I owe my confidence in the Bain online test to CaseBasix’s comprehensive SOVA prep material.
Omar E
Practicing with CaseBasix helped me sharpen both my critical thinking and decision-making for the BCG CCA.
David S
I was calm under time pressure in Casey after practicing similar question types on CaseBasix.
Noor M
CaseBasix provided me with the necessary content and know-how to master cases and get offers.
Abby J
CaseBasix McKinsey games showed me exactly how to think and it made a big difference in the real McKinsey Solve.
Fatima A
CaseBasix Acumen Primers were critical to me not freaking out in cases. Partners were constantly testing my judgement!
Aria M
CaseBasix taught me MECE techniques to systematically expand and refine ideas during MECE brainstorming.
Angel C
CaseBasix’s business math guides gave me a strong foundation for percentages and profitability calculations.
Peggy M
CaseBasix made my case prep process a lot easier and that helped me prep quickly!
Simon E
Practicing with CaseBasix meant I could read the axes, labels, and trends quickly during live cases.
Alice N
I learned to clarify key things like business model and customer segments thanks to CaseBasix and it made my case structure stronger.
Reza S
I used the Starter Pack to reinforce structured thinking through frameworks and brainstorming.
Omar A
Practicing frameworks with CaseBasix helped me decide when to use stuff like Porter's Five Forces or 4Ps. It is amazing how well it worked.
Terence T
Be Top 1%
Case Interview Coaching
Become a Case Superstar with Coaching!
- Live 1:1 training with ex-MBB coaches
- Polish interviewer-led casing skills
- Polish interviewee-led casing skills
- Deep dive into specific areas like Frameworks, Case Math, Brainstorming
- Format your Personal Interview Stories
Coaching Reviews
What Our Students Say
“Practicing with an expert made a huge difference, as I received real-time feedback."
Brainstorming felt chaotic until CaseBasix’s structured ideation tips helped me generate MECE ideas confidently.
Alice R
CaseBasix Acumen Videos and Primers helped me sharpen my Business Judgment so I could make smarter strategic decisions in my case interviews.
Faith L
CaseBasix’s math tips helped me tackle case interview calculations with confidence and clarity.
Maggie S
CaseBasix helped me break down charts, tables and data sets step by step so I wasn’t overwhelmed by data in my case interviews.
Lenny M
CaseBasix helped me ask clear business objective questions before structuring my case so I had the right focus from the start.
Allison K
The CaseBasix Consulting Starter Pack helped me ground myself in cases before I got the real CaseBasix course.
Amina S
CaseBasix has THE BEST Frameworks!
Jon R
Thanks to CaseBasix I stopped fearing judgement and started sharing creative ideas freely.
Philip Q
CaseBasix drills boosted my confidence to share my creative ideas in a case with the interviewer.
Simon G
CaseBasix showed me how to ask meaningful preliminary questions about the company’s situation before solving.
Juliet S
CaseBasix helped me create clear mind maps to output MECE ideas.
Paul K
Acumen is critical to cases and CaseBasix massive content of videos and primers is required to build the Judgement required to solve these cases.
Nina C
CaseBasix made consulting math and working with numbers feel much more intuitive.
Sandy W
CaseBasix helped me extract insights that drove the recommendation, not just the numbers.
Diana B
Thanks to CaseBasix’s prep, I knew to clarify things early on, else I would get confused.
Roland M
Brainstorming felt chaotic until CaseBasix’s structured ideation tips helped me generate MECE ideas confidently.
Alice R
CaseBasix Acumen Videos and Primers helped me sharpen my Business Judgment so I could make smarter strategic decisions in my case interviews.
Faith L
CaseBasix’s math tips helped me tackle case interview calculations with confidence and clarity.
Maggie S
CaseBasix helped me break down charts, tables and data sets step by step so I wasn’t overwhelmed by data in my case interviews.
Lenny M
CaseBasix helped me ask clear business objective questions before structuring my case so I had the right focus from the start.
Allison K
The CaseBasix Consulting Starter Pack helped me ground myself in cases before I got the real CaseBasix course.
Amina S
CaseBasix has THE BEST Frameworks!
Jon R
Thanks to CaseBasix I stopped fearing judgement and started sharing creative ideas freely.
Philip Q
CaseBasix drills boosted my confidence to share my creative ideas in a case with the interviewer.
Simon G
CaseBasix showed me how to ask meaningful preliminary questions about the company’s situation before solving.
Juliet S
CaseBasix helped me create clear mind maps to output MECE ideas.
Paul K
Acumen is critical to cases and CaseBasix massive content of videos and primers is required to build the Judgement required to solve these cases.
Nina C
CaseBasix made consulting math and working with numbers feel much more intuitive.
Sandy W
CaseBasix helped me extract insights that drove the recommendation, not just the numbers.
Diana B
Thanks to CaseBasix’s prep, I knew to clarify things early on, else I would get confused.
Roland M
“Mayank made me so confident, clear, and sharp in my ability to approach a case interview”
CaseBasix helped me phrase questions like “just to clarify…” so I sounded structured and professional, especially under pressure.
Niki R
I understood what casing is with CaseBasix’s Consulting Starter Pack.
Lucas R
CaseBasix guided me on adapting frameworks to fit unique client scenarios instead of parroting templates.
Roman B
CaseBasix taught me HOW to clarify questions before building my framework, which kept my structure on point.
Anu H
CaseBasix helped me organize my thoughts in a framework so I do not ramble on and on. Game changer!
Zahir N
With CaseBasix I learned how to think like a consultant and build dynamic structures in real time.
Brandon G
CaseBasix helped me break down complex business problems into MECE buckets so interviewers could follow my thinking.
Turner W
Thanks to CaseBasix’s brainstorming strategies, I came up with stronger, more creative solutions in group sessions.
Mary P
CaseBasix’s Acumen Video exercises helped me understand 300+ industries in and build my Judgement weeks and that helped me a lot in my casing!
Serena S
CaseBasix’s structured math strategies made complex word problems much easier to approach.
Lexi D
CaseBasix’s chart and data analysis practice made interpreting bar graphs and line charts feel easy and intuitive.
Nick H
CaseBasix taught me HOW to clarify questions before building my framework, which kept my structure on point.
Anu H
I don’t think there is anything better than the Consulting Starter Pack!
Layla M
CaseBasix helped me build custom structures instead of annoying cookie-cutter answers in interviews.
Renee M
I used CaseBasix’s math tips helped me a lot in live case interviews!
David C
CaseBasix helped me phrase questions like “just to clarify…” so I sounded structured and professional, especially under pressure.
Niki R
I understood what casing is with CaseBasix’s Consulting Starter Pack.
Lucas R
CaseBasix guided me on adapting frameworks to fit unique client scenarios instead of parroting templates.
Roman B
CaseBasix taught me HOW to clarify questions before building my framework, which kept my structure on point.
Anu H
CaseBasix helped me organize my thoughts in a framework so I do not ramble on and on. Game changer!
Zahir N
With CaseBasix I learned how to think like a consultant and build dynamic structures in real time.
Brandon G
CaseBasix helped me break down complex business problems into MECE buckets so interviewers could follow my thinking.
Turner W
Thanks to CaseBasix’s brainstorming strategies, I came up with stronger, more creative solutions in group sessions.
Mary P
CaseBasix’s Acumen Video exercises helped me understand 300+ industries in and build my Judgement weeks and that helped me a lot in my casing!
Serena S
CaseBasix’s structured math strategies made complex word problems much easier to approach.
Lexi D
CaseBasix’s chart and data analysis practice made interpreting bar graphs and line charts feel easy and intuitive.
Nick H
CaseBasix taught me HOW to clarify questions before building my framework, which kept my structure on point.
Anu H
I don’t think there is anything better than the Consulting Starter Pack!
Layla M
CaseBasix helped me build custom structures instead of annoying cookie-cutter answers in interviews.
Renee M
I used CaseBasix’s math tips helped me a lot in live case interviews!
David C
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