Note: Just saying, the novel's ideas are based off "horror" films, not terror films. And horror film -> 恐怖片, where 恐怖 is the same from 無限恐怖.
It's a good mix of old ideas as well as some new ones.
Transported to another world is often used.
Transported to an alternate space and time to play ruthless games was also used quite a few times before. A pretty familiar one would be Gantz but, of course, it's not the same.
Using existing horror films as setting is pretty brilliant, similar to another Chinese novel that uses games as settings.
At the end of the day, the ideas are awesome. To name a few movies, there are Resident Evil, Aliens, The Mummy, Final Destination, Ju-On: The Curse (Japanese), Jurassic Park, and etc which I haven't read yet. So settings, I would totally give a 10/10.
But as for the male protagonist, I don't like him as much. I guess I don't like character development as I feel that it's changing the male protagonist quite a bit. He's straying away from who he is or was. Rather than blaming the male protagonist, it's more like I dislike the author's way of development. So, going from a pure nice guy, which is the real him, to one who sees the darkness in others and only care for a few's survival is not a bad development. But to the point of using, or working with, your enemy is just low.
To top it off, I really dislike it when the male protagonist gets a lot of help other the female leads. For instance, 7000 points are a lot of points and with a B scenario, that's a lot. The female lead could instantly become Spider-Man with points left over, for instance. And at that point, the female lead probably only spent about 10,000 or so points on herself, maybe less. But she just tossed all that to the male protagonist and gave him a second life amulet (cross). I mean, the male protagonist got his life saved by a girl who is pretty darn weak. She's an intelligence type of character, ffs. She's literally like glass and easily shattered. Speaking of which, she died soon after too. Sorry, but the male protagonist was just too pathetic for me to continue reading.
Lastly, this is VERY common with web novels and Chinese novels. However they start the novel with some "goal", somehow that goal just gets forgotten. 50,000 points = freedom. More than one instance, male protagonist got like 5000-10000 points. The system supposedly give them near death, or most likely death, situations but usually not 100% death situations. So, he really don't need to blow all his points every single time. Try saving up and get his ass out of the stupid games. Even if he wants to help save his team members, save up!!! But they don't, they just aim to get stronger and seriously, f around.
I can bet you that eventually, the plot will steer towards achieving god-hood, or becoming a god or some sort. It the same freaking thing for many many many Chinese novels. It gets super lame and old really quick if you read a few other novels. They lose their original goal, in this case it's going home with his lover and live happily ever after, and trade it in for an "adventurous power hungry road to become a god" or something.