Heavy Rain had achievements from the beginning. One of the assumptions I had read was that Heavy Rain uses the Steam version, so it was possible to import the achievements easily, while Beyond: Two Souls is the EGS version and will probably never have the achievements. I have no idea why they took this confusing approach.

That's too bad. Thank you for the explanation.

Tomb Raider GOTY seems to have some broken ones as well, most of them are combat-related. I always launch the game through Galaxy and have internet connection. It's worth noting that I unlocked some achievements during the same game session as the ones I should be able to unlock, but didn't.

One Smart Cookie: I completed all optional tombs already but never got the achievement. However, its more advanced version Intellectually Superior which requires you to complete all works normally.

Clever Girl: I unlocked all of Lara's skills but it never unlocks. Like before, its more advanced version Lethal unlocks normally.

Big Game Hunter, Feather Duster: I killed and looted many big and flying animals throughout the game, these never unlock.

Sharp Shooter, Gunslinger, Widomaker, Equalizer: I killed enemies with the required weapons but these never unlock.

Predator: I kill almost every human enemy with headshots. Never unlocked.

Opportunist: I stealth kill every chance it presents. Never unlocked.

Picky: I looted every enemy unless they fall off a cliff. Never unlocked.

Former Adventurer: Got the skill, even I use its basic version (not triggering dodge kill) but never unlocked.

Crab Cakes: Killed crabs on the beach multiple times. Never unlocked.

I already 100% the game, but in total, these 13 achievements don't unlock. It's a shame, since without multiplayer achievements this game could be another easy 100% achievements completed.

It's very strange, because those same achievements have been unlocked by countless people I know and have very high completion rates. Well, I'll keep an eye on it.