HQ Trivia, which was once a popular mobile game where you can earn a few dollars, is no more. CNN has obtained an internal memo from CEO and co-founder Rus Yusupov, terminating 25 full-time employees and all contractors because the company has to cease operations immediately. Apparently, HQ Trivia hired a banker to find additional investors and received an offer to be acquired by an "established business." For "reasons [the company] is still investigating," though, the acquisition fell through. And since its current investors are no longer willing to fund the company, it has to shut down.