My wife and I each 100%'d Talos 2 and it was abundantly amazing. It had been years since either of us completed 1 but the way the story is structured you hear about the events of the first game in detail pretty regularly. I’m trying to be vague for spoilers. And of course I’m not trying to talk out of replaying 1, but just know you don’t have to, understand 2, and in my opinion it might be a touch tedious to do them back to back.

Both fantastic games tho that started a lot of good conversations between us.