Everyone who plays Rimworld will tell you about this time where something amazingly crazy happened. And you can pick ten, a hundred of these people, and neither of their stories will be the same.
The cannibal ate his roommate, the pyromaniac set the settlement on fire. Guy gets marriage proposal declined and goes berserker on his own dog. The possibilities, while not really endless, will take you hundreds, if not a thousand hours to see everything that can happen actually happen.
Rimworld is not just an amazing game, it is an amazing story and experience, either you win, or (most likely) fail spectacularly. It is also a great example of early access done right, the game just improved over their period of early access up to the release.
Why the hell are you still reading this? Go buy it already, or if you already have, why are you reading reviews? Go play!