This was probably made to be a "mandatory" party game, cause It's p r e t t y h a r d to try to do it alone. I tried with 3 people it was not that easy already, imagine doing it alone. That kind of game you only play 1 or 2 rounds, cause every round is around 30 min/1h and it gets repetitive fast. You'll play it once in a while with your crew

Personally, I'd prefer to play phasmophobia, but It's an okay game