Reset Game is still a fairly new manga; at the time of reading, there were only 38 chapters. This means that there may still be room for it to grow as a work, but as of right now, I wouldn't recommend it unless you are a fan of death games. The chapters are short and start out generic; the story isn't very deep, relying on tropes to build character personalities (the traitor, the nerd, the rebel, and so on). It does TRY and give these characters depth, but with so few chapters out, it's hard to fully flesh out any backstory aside from the MC. Itrushes over impactful character moments in a chapter only to never bring them up again.
The art is nothing impressive; like 90% of panels take place in a white, box room. So with no backgrounds, all the emphasis is on the character art, which, again, is nothing impressive—not bad by any means, just very bland. I will admit it gets better around chapter 20+, where more detail is given to close-up shots of characters' faces and expressions.
A positive quality is the actual overall mystery, "Why are the characters in this situation?" And it is the primary reason I read through the available chapters. The manga does a good job of drip-feeding little bits of mystery every couple of chapters. But then it will go try and do something wild, leaving more questions than answers!

Overall, this is a pretty generic mystery/death game manga (although spoiler: I don't think anyone has actually died yet) with a few positive qualities. My hope is that given enough time and more chapters, it will find its own footing and grow into a better manga. Until then, I would only recommend if you have an hour or two of free time and enjoy the mystery or death game manga.