•Bone jack or actually romance her.
•Slight romance with samara.
•3 full fledged romances instead of 2.
•Anyone can die in the end including Shepard.
•Pick sides between party conflicts resulting in disloyalty with the person you didn't side with. •Continue playing after you beat it,
(If you survive.)
•you can buy space hamsters and fish for your cabin.
•You can get wasted on multiple types of alcohol. •You have a fully functional bar on your ship and you can mix drinks.
•There is a Sound system in your personal cabin. •You can customize your personal cabin with models of ships.
•After the game you can chill on the couch and lay in bed with your romance option.
•Alternate looks for your party if they become loyal.