The Vault in EA Access has gotten bigger and the newest addition is also Xbox Backwards Compatible!
The latest game to join the Vault as a free game is Dead Space, which also happens to be on this month's Games with Gold games for Xbox 360.
Dead Space becomes the 18th game in the Vault but only the 2nd game in there to also be Backwards Compatible. The first Backwards Compatible game in the Vault was Plants vs. Zombies, and now a game with a man vs space zombies becomes the 2nd. I think I see a pattern here, EA.