Epic interview questions

The interview consisted of 3 rounds. The first is an assessment of critical thinking. The next round is an informational session. The last round is a 4 hour interview that consists of information, A case study, A 10 minute presentation, and then a regular Q and A interview.

Very long online test required. Some IQ test type questions, some riddles, some learning unclear rules. The grading isn't totally clear (for instance, whether speed of finishing test factors into grade).