Rated-Rsuperstar said:If there's anybody still interested in AVP that missed the steam sale, Amazon has it for download for $5. And according to a review it's playable on steam.
Yes, it's a Steamworks game. Will register to your Steam account just fine. People also did this with Mafia II (was $12.50 on Amazon).
This is the case with all Steamworks games, no matter where you buy it, you can tie it to your Steam account.