First of all, without any HR screening call, they threw me a homework. Yep, one of the worst HR behavior. How can you ask someone to contribute without communicating expectations, match, salary, and many other important things? But I did it anyway. The homework is a game design + data analytics assignment. It says it should take around 2-3 hours (can't remember exact number), but it actually took me >10 hours. Some knowledge on Python/R is required to do well on the homework. I passed homework and enter the HM interview. That guy was a PM for War Dragon, and he's so indifferent. No greetings. He was emotionlessly reading the questions from a paper. He did not give any feedback on your answer, and when you ask questions like "which direction do you want me to go further", he didn't really answer them, and he just hurried into next questions. The interview was boring to death. I failed at HM round, but on my side, I also vetoed this company. I can't feel this company's passion or respect on talents. Their HR was super slow too. And to be honest, I just don't get what's fun about their games. Good luck on their talent hunting.