I'm on the fence with achievements honestly. On one hand, they are kinda coolio and I don't mind them. But also, except for private progress, they're (as a whoile - dunno how RetroAchievements works ) worthless.

Achievement - First Steps! (watched 1s of intro), Prepared (picked up a gun you cannot progress in tutorial without), Armed & Loaded (reloaded said gun), Questionable Choices (killed tutorial enemy you were forced to kill by tutorial)...

Or the other side of coin: Hard and actually cool achievements...that are owned by 1/4 of the players because most folk just cheat them.

So, well implemented they can be fun trackers. But they lost any value when it comes to bragging rights, and are quite often heavily overdone or treated more as a tracker for devs to see which parts of game are accessible and which are not.